240 WWUS54 KBMX 180100 SVSBMX Severe Weather Statement National Weather Service Birmingham AL 800 PM CDT Mon Aug 17 2026 ALC057-125-180110- /O.CAN.KBMX.SV.W.0145.000000T0000Z-260818T0130Z/ Tuscaloosa AL-Fayette AL- 800 PM CDT Mon Aug 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN TUSCALOOSA AND FAYETTE COUNTIES IS CANCELLED... The storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. Therefore, the warning has been cancelled. && LAT...LON 3388 8795 3378 8753 3369 8753 3369 8743 3360 8742 3359 8732 3357 8732 3333 8759 3329 8784 3352 8784 3353 8795 TIME...MOT...LOC 0059Z 305DEG 17KT 3376 8764 3352 8787 $$ 87/Grantham  864 WGUS71 KRLX 180100 FFSRLX Flash Flood Statement National Weather Service Charleston WV 900 PM EDT Mon Aug 17 2026 WVC001-033-091-180110- /O.CAN.KRLX.FF.W.0174.000000T0000Z-260818T0200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Barbour WV-Harrison WV-Taylor WV- 900 PM EDT Mon Aug 17 2026 ...FLASH FLOOD WARNING FOR NORTHWESTERN BARBOUR, SOUTHEASTERN HARRISON AND SOUTHWESTERN TAYLOR COUNTIES HAS BEEN REPLACED WITH A FLOOD WARNING... && LAT...LON 3916 8023 3917 8042 3925 8042 3926 8039 3926 8001 3924 7996 3915 8003 $$ 04  683 WWUS54 KHUN 180102 SVSHUN Severe Weather Statement National Weather Service Huntsville AL 802 PM CDT Mon Aug 17 2026 ALC033-059-180112- /O.CAN.KHUN.SV.W.0126.000000T0000Z-260818T0115Z/ Colbert AL-Franklin AL- 802 PM CDT Mon Aug 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN COLBERT AND NORTHEASTERN FRANKLIN COUNTIES IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. && LAT...LON 3444 8753 3465 8747 3465 8744 3459 8713 3431 8732 TIME...MOT...LOC 0102Z 303DEG 24KT 3448 8741 $$ ALC079-180115- /O.CON.KHUN.SV.W.0126.000000T0000Z-260818T0115Z/ Lawrence AL- 802 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 815 PM CDT FOR CENTRAL LAWRENCE COUNTY... At 802 PM CDT, a severe thunderstorm was located 7 miles west of Moulton, moving southeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Moulton, Hatton, Mt Hope, Chalybeate Springs, Ne Smith, Bankhead National Forest, Wren, and Landersville. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3444 8753 3465 8747 3465 8744 3459 8713 3431 8732 TIME...MOT...LOC 0102Z 303DEG 24KT 3448 8741 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 70/DD  126 WUUS51 KLWX 180103 SVRLWX MDC009-037-180145- /O.NEW.KLWX.SV.W.0429.260818T0103Z-260818T0145Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Baltimore MD/Washington DC 903 PM EDT Mon Aug 17 2026 The National Weather Service in Sterling Virginia has issued a * Severe Thunderstorm Warning for... Southeastern St. Marys County in southern Maryland... Southeastern Calvert County in southern Maryland... * Until 945 PM EDT. * At 902 PM EDT, a severe thunderstorm was located near Leonardtown, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. * Locations impacted include... Lexington Park, Chesapeake Ranch Estates, Leonardtown, Piney Point, Tall Timbers, Saint Inigoes Creek, Cuckold Creek, Saint Marys City, Greenwell State Park, Saint Leonard Creek, Town Creek, Saint Marys River, White Point Beach, California, Lusby, Patuxent River Naval Air Station, Hollywood, Drum Point, Valley Lee, and Sandgates. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3803 7632 3814 7654 3820 7660 3821 7669 3843 7662 3839 7636 3832 7640 3830 7636 3825 7638 3814 7630 TIME...MOT...LOC 0102Z 281DEG 26KT 3829 7657 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ EST  316 WWUS53 KGID 180103 SVSGID Severe Weather Statement National Weather Service Hastings NE 803 PM CDT Mon Aug 17 2026 NEC077-175-180130- /O.CON.KGID.SV.W.0255.000000T0000Z-260818T0130Z/ Greeley NE-Valley NE- 803 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 PM CDT FOR NORTHWESTERN GREELEY AND NORTHEASTERN VALLEY COUNTIES... At 803 PM CDT, a severe thunderstorm was located near Fort Hartsuff State Park, or 11 miles north of Ord, moving southeast at 15 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Ord, Elyria, and Fort Hartsuff State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4174 9856 4157 9850 4156 9904 4174 9913 TIME...MOT...LOC 0103Z 322DEG 15KT 4176 9889 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ ADP  043 WUUS55 KBYZ 180103 SVRBYZ MTC017-180145- /O.NEW.KBYZ.SV.W.0134.260818T0103Z-260818T0145Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Billings MT 703 PM MDT Mon Aug 17 2026 The National Weather Service in Billings has issued a * Severe Thunderstorm Warning for... Northwestern Custer County in southeastern Montana... * Until 745 PM MDT. * At 703 PM MDT, a severe thunderstorm was located 20 miles northeast of Miles City, moving southeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Strawberry Hill Recreation Area, Matthews Recreation Area and Locate. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Wind damage with this storm may occur before any rain or lightning. Do not wait for the sound of thunder before taking cover. Seek shelter immediately inside a sturdy structure and stay away from windows. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4662 10595 4679 10567 4677 10562 4675 10562 4674 10558 4666 10558 4666 10549 4660 10549 4660 10545 4657 10545 4657 10524 4654 10524 4654 10506 4630 10560 TIME...MOT...LOC 0102Z 310DEG 42KT 4667 10567 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Tesar  791 WWUS55 KTWC 180106 SVSTWC Severe Weather Statement National Weather Service Tucson AZ 606 PM MST Mon Aug 17 2026 AZC019-180116- /O.CAN.KTWC.SV.W.0186.000000T0000Z-260818T0130Z/ Pima AZ- 606 PM MST Mon Aug 17 2026 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR NORTHEASTERN PIMA COUNTY... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning has been cancelled. However, gusty winds are still possible with this thunderstorm. && LAT...LON 3237 11089 3235 11081 3225 11078 3224 11086 3226 11095 3228 11097 TIME...MOT...LOC 0038Z 14DEG 2KT 3232 11085 $$ JRM  059 WWUS53 KUNR 180106 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 706 PM MDT Mon Aug 17 2026 SDC063-105-180116- /O.EXP.KUNR.SV.W.0302.000000T0000Z-260818T0115Z/ Harding SD-Perkins SD- 706 PM MDT Mon Aug 17 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 715 PM MDT FOR EAST CENTRAL HARDING AND WEST CENTRAL PERKINS COUNTIES... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, small hail and gusty winds are still possible with this thunderstorm. && LAT...LON 4563 10318 4573 10299 4547 10252 4531 10292 TIME...MOT...LOC 0040Z 305DEG 30KT 4562 10299 $$ Calderon  280 WWUS52 KFFC 180106 SVSFFC Severe Weather Statement National Weather Service Peachtree City GA 906 PM EDT Mon Aug 17 2026 GAC055-083-295-180116- /O.EXP.KFFC.SV.W.0287.000000T0000Z-260818T0115Z/ Walker GA-Dade GA-Chattooga GA- 906 PM EDT Mon Aug 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN WALKER... SOUTHWESTERN DADE AND CHATTOOGA COUNTIES WILL EXPIRE AT 915 PM EDT... The storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. Therefore, the warning will be allowed to expire. A Severe Thunderstorm Watch remains in effect until 1000 PM EDT for northwestern Georgia. && LAT...LON 3474 8554 3452 8514 3434 8547 3473 8556 TIME...MOT...LOC 0106Z 296DEG 25KT 3456 8532 3434 8578 $$  184 WWUS53 KLBF 180108 SVSLBF Severe Weather Statement National Weather Service North Platte NE 808 PM CDT Mon Aug 17 2026 NEC183-180118- /O.CAN.KLBF.TO.W.0011.000000T0000Z-260818T0130Z/ Wheeler NE- 808 PM CDT Mon Aug 17 2026 ...THE TORNADO WARNING FOR SOUTHWESTERN WHEELER COUNTY IS CANCELLED... The tornadic thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until midnight CDT for north central Nebraska. LAT...LON 4174 9908 4186 9915 4192 9903 4174 9876 TIME...MOT...LOC 0108Z 312DEG 26KT 4185 9904 $$ NEC071-180130- /O.CON.KLBF.TO.W.0011.000000T0000Z-260818T0130Z/ Garfield NE- 808 PM CDT Mon Aug 17 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 830 PM CDT FOR SOUTHERN GARFIELD COUNTY... At 808 PM CDT, a severe thunderstorm capable of producing a tornado was located near Burwell, moving southeast at 30 mph. HAZARD...Tornado and half dollar size hail. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. Locations impacted include... Deverre. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4174 9908 4186 9915 4192 9903 4174 9876 TIME...MOT...LOC 0108Z 312DEG 26KT 4185 9904 TORNADO...RADAR INDICATED MAX HAIL SIZE...1.25 IN $$ NWS LBF  854 WWUS54 KBMX 180109 SVSBMX Severe Weather Statement National Weather Service Birmingham AL 809 PM CDT Mon Aug 17 2026 ALC019-055-180145- /O.CON.KBMX.SV.W.0146.000000T0000Z-260818T0145Z/ Etowah AL-Cherokee AL- 809 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 845 PM CDT FOR EASTERN ETOWAH AND CHEROKEE COUNTIES... At 809 PM CDT, severe thunderstorms were located along a line extending from 7 miles southwest of Summerville to Noccalula Falls, moving southeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Gadsden, Piedmont, Hokes Bluff, Centre, Cedar Bluff, Little River Canyon National Preserve, Forney, Centre Municipal Airport, Glencoe, Sardis City, Leesburg, Reece City, Sand Rock, Gaylesville, Cherokee Rock Village, Pleasant Gap, Cornwall Furnace Park, Blanche, Eastern Weiss Lake, and Slackland. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3397 8540 3396 8549 3394 8550 3397 8574 3393 8574 3396 8584 3394 8590 3391 8590 3391 8593 3418 8618 3419 8611 3420 8610 3420 8584 3424 8584 3426 8577 3436 8566 3437 8563 3444 8558 3449 8557 3453 8552 TIME...MOT...LOC 0109Z 320DEG 27KT 3438 8540 3405 8600 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 87/Grantham  263 WWUS54 KHUN 180109 SVSHUN Severe Weather Statement National Weather Service Huntsville AL 809 PM CDT Mon Aug 17 2026 ALC049-180119- /O.EXP.KHUN.SV.W.0127.000000T0000Z-260818T0115Z/ DeKalb AL- 809 PM CDT Mon Aug 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL DEKALB COUNTY WILL EXPIRE AT 815 PM CDT... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning will be allowed to expire. However, gusty winds and heavy rain are still possible with this thunderstorm. && LAT...LON 3451 8553 3450 8555 3450 8556 3449 8556 3448 8558 3444 8558 3441 8561 3451 8578 3469 8565 3463 8553 3454 8551 TIME...MOT...LOC 0109Z 302DEG 19KT 3449 8553 $$ 70/DD  499 WWUS53 KLBF 180109 SVSLBF Severe Weather Statement National Weather Service North Platte NE 809 PM CDT Mon Aug 17 2026 NEC089-180130- /O.CON.KLBF.SV.W.0340.000000T0000Z-260818T0130Z/ Holt NE- 809 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 PM CDT FOR SOUTHEASTERN HOLT COUNTY... At 809 PM CDT, a severe thunderstorm was located 7 miles northeast of Chambers, or 12 miles south of O'Neill, moving east at 35 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Chambers. This includes Highway 281 between mile markers 165 and 178. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4221 9879 4236 9880 4241 9857 4217 9848 TIME...MOT...LOC 0109Z 264DEG 29KT 4229 9864 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  310 WUUS53 KUNR 180110 SVRUNR SDC007-121-180215- /O.NEW.KUNR.SV.W.0304.260818T0110Z-260818T0215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Rapid City SD 710 PM MDT Mon Aug 17 2026 The National Weather Service in Rapid City has issued a * Severe Thunderstorm Warning for... Southwestern Todd County in south central South Dakota... Eastern Bennett County in southwestern South Dakota... * Until 815 PM MDT /915 PM CDT/. * At 710 PM MDT /810 PM CDT/, a severe thunderstorm was located over Lacreek Wildlife Refuge, or 8 miles southeast of Martin, moving southeast at 35 mph. HAZARD...70 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Martin, Spring Creek, Tuthill, Vetal, Harrington, Sunrise Housing, Lacreek Wildlife Refuge, southwestern Rosebud Reservation and southeastern Pine Ridge Reservation. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing widespread damaging winds and large hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. && LAT...LON 4307 10185 4337 10154 4300 10066 4300 10178 TIME...MOT...LOC 0110Z 304DEG 31KT 4311 10161 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Wong  439 WWUS55 KBYZ 180110 SVSBYZ Severe Weather Statement National Weather Service Billings MT 710 PM MDT Mon Aug 17 2026 MTC017-180120- /O.EXP.KBYZ.SV.W.0132.000000T0000Z-260818T0115Z/ Custer MT- 710 PM MDT Mon Aug 17 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 715 PM MDT FOR NORTHWESTERN CUSTER COUNTY... The Severe Thunderstorm Warning that was previously in effect has been reissued for Custer County and is in effect until 745 PM MDT. Please refer to that bulletin for the latest severe weather information. && LAT...LON 4686 10609 4686 10583 4683 10583 4683 10570 4676 10562 4675 10562 4674 10561 4673 10558 4666 10558 4666 10552 4656 10612 4683 10612 4683 10609 TIME...MOT...LOC 0054Z 337DEG 33KT 4673 10580 $$ Tesar  130 WWUS53 KLBF 180110 SVSLBF Severe Weather Statement National Weather Service North Platte NE 810 PM CDT Mon Aug 17 2026 NEC115-180120- /O.CAN.KLBF.SV.W.0343.000000T0000Z-260818T0145Z/ Loup NE- 810 PM CDT Mon Aug 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL LOUP COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until midnight CDT for north central Nebraska. LAT...LON 4174 9879 4174 9906 4191 9923 4194 9922 4207 9911 4191 9865 TIME...MOT...LOC 0110Z 308DEG 18KT 4186 9897 $$ NEC071-183-180145- /O.CON.KLBF.SV.W.0343.000000T0000Z-260818T0145Z/ Garfield NE-Wheeler NE- 810 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 845 PM CDT FOR GARFIELD AND WEST CENTRAL WHEELER COUNTIES... At 810 PM CDT, a severe thunderstorm was located 8 miles north of Fort Hartsuff State Park, or 10 miles northeast of Burwell, moving southeast at 20 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Deverre and Gables. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4174 9879 4174 9906 4191 9923 4194 9922 4207 9911 4191 9865 TIME...MOT...LOC 0110Z 308DEG 18KT 4186 9897 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  242 FZUS73 KDLH 180111 MWSDLH Marine Weather Statement National Weather Service Duluth MN 811 PM CDT Mon Aug 17 2026 LSZ143>147-150-162-180215- 811 PM CDT Mon Aug 17 2026 A Marine Weather Statement has been issued for the following areas... Duluth MN to Port Wing WI... Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM... Outer Apostle Islands Beyond 5 NM from Mainland... Port Wing to Sand Island WI... Sand Island to Bayfield WI... Silver Bay Harbor to Two Harbors MN... Two Harbors to Duluth MN... At 810 PM CDT, Doppler radar indicated strong thunderstorms, capable of producing winds to around 30 knots. These thunderstorms were located along a line extending from near Castle Danger to 6 nm west of Duluth Harbor, moving southeast at 25 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until these storms pass. && LAT...LON 4680 9212 4715 9149 4727 9133 4699 9057 4688 9080 4690 9080 4693 9086 4692 9095 4684 9110 4682 9118 4683 9121 4674 9150 4671 9164 4666 9196 4666 9203 4671 9210 4666 9211 4665 9215 4670 9224 $$ JDS  633 WWUS55 KBYZ 180111 SVSBYZ Severe Weather Statement National Weather Service Billings MT 711 PM MDT Mon Aug 17 2026 MTC011-180130- /O.CON.KBYZ.SV.W.0133.000000T0000Z-260818T0130Z/ Carter MT- 711 PM MDT Mon Aug 17 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 PM MDT FOR NORTHEASTERN CARTER COUNTY... At 711 PM MDT, a severe thunderstorm was located 22 miles southeast of Ekalaka, moving southeast at 40 mph. HAZARD...Golf ball size hail and 70 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Mill Iron. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing widespread damaging winds and dangerous hail. && LAT...LON 4580 10445 4597 10427 4597 10413 4588 10413 4588 10404 4561 10404 TIME...MOT...LOC 0052Z 307DEG 36KT 4586 10437 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ McKeown-Robbie  286 WWUS53 KLBF 180111 SVSLBF Severe Weather Statement National Weather Service North Platte NE 811 PM CDT Mon Aug 17 2026 NEC101-111-180145- /O.CON.KLBF.SV.W.0344.000000T0000Z-260818T0145Z/ Keith NE-Lincoln NE- 811 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 845 PM CDT/745 PM MDT/ FOR SOUTHEASTERN KEITH AND NORTHWESTERN LINCOLN COUNTIES... At 811 PM CDT/711 PM MDT/, severe thunderstorms were located along a line extending from near Sutherland to 8 miles southwest of Sutherland Reservoir State Recreation Area, moving east at 30 mph. HAZARD...70 mph wind gusts and nickel size hail. SOURCE...Public. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Sutherland, Hershey, Paxton, Sutherland Reservoir State Recreation Area, Sarben, Coker, O'Fallons, and Birdwood. This includes the following highways... Highway 97 near mile marker 8. Interstate 80 in Nebraska between mile markers 145 and 170. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4129 10084 4098 10092 4102 10145 4125 10126 TIME...MOT...LOC 0111Z 265DEG 28KT 4123 10115 4102 10123 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ NWS LBF  591 WWUS54 KHUN 180112 SVSHUN Severe Weather Statement National Weather Service Huntsville AL 812 PM CDT Mon Aug 17 2026 ALC079-180121- /O.EXP.KHUN.SV.W.0126.000000T0000Z-260818T0115Z/ Lawrence AL- 812 PM CDT Mon Aug 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL LAWRENCE COUNTY WILL EXPIRE AT 815 PM CDT... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, gusty winds and heavy rain are still possible with this thunderstorm. && LAT...LON 3444 8753 3465 8747 3465 8744 3459 8713 3431 8732 TIME...MOT...LOC 0111Z 297DEG 27KT 3446 8737 $$ 70/DD  876 WUUS53 KLBF 180115 SVRLBF NEC031-180215- /O.NEW.KLBF.SV.W.0345.260818T0115Z-260818T0215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service North Platte NE 815 PM CDT Mon Aug 17 2026 The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... North central Cherry County in north central Nebraska... * Until 915 PM CDT. * At 815 PM CDT, a severe thunderstorm was located over Lacreek Wildlife Refuge, or 11 miles southeast of Martin, moving southeast at 30 mph. HAZARD...70 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Cody, Kilgore, Nenzel, Cody Lake, Eli, Steer Creek Campground, and Anderson Bridge State Wildlife Management Area. This includes Highway 20 between mile markers 141 and 184. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4261 10111 4298 10169 4300 10165 4300 10071 TIME...MOT...LOC 0115Z 294DEG 26KT 4308 10154 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ NWS LBF  162 WWUS53 KGID 180117 SVSGID Severe Weather Statement National Weather Service Hastings NE 817 PM CDT Mon Aug 17 2026 NEC077-175-180130- /O.CON.KGID.SV.W.0255.000000T0000Z-260818T0130Z/ Greeley NE-Valley NE- 817 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 PM CDT FOR NORTHWESTERN GREELEY AND NORTHEASTERN VALLEY COUNTIES... At 817 PM CDT, a severe thunderstorm was located 8 miles east of Elyria, or 8 miles northeast of Ord, moving southeast at 15 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Ord, Elyria, and Fort Hartsuff State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4174 9856 4157 9850 4156 9904 4174 9913 TIME...MOT...LOC 0117Z 322DEG 15KT 4171 9884 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ ADP  175 WWUS54 KBMX 180118 SVSBMX Severe Weather Statement National Weather Service Birmingham AL 818 PM CDT Mon Aug 17 2026 ALC019-055-180145- /O.CON.KBMX.SV.W.0146.000000T0000Z-260818T0145Z/ Etowah AL-Cherokee AL- 818 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 845 PM CDT FOR EASTERN ETOWAH AND CHEROKEE COUNTIES... At 818 PM CDT, severe thunderstorms were located along a line extending from near Gaylesville to Tennala to near Reece City, moving southeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Gadsden, Piedmont, Hokes Bluff, Centre, Cedar Bluff, Forney, Centre Municipal Airport, Glencoe, Leesburg, Reece City, Gaylesville, Tennala, Cherokee Rock Village, Pleasant Gap, Cornwall Furnace Park, Eastern Weiss Lake, Ballplay, Slackland, Gadsden Mall, and Western Weiss Lake. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3414 8614 3419 8579 3442 8550 3397 8540 3396 8549 3394 8550 3397 8574 3393 8574 3396 8584 3394 8590 3391 8590 3391 8593 TIME...MOT...LOC 0118Z 326DEG 30KT 3428 8546 3410 8569 3413 8606 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 87/Grantham  333 WWUS53 KLBF 180118 SVSLBF Severe Weather Statement National Weather Service North Platte NE 718 PM MDT Mon Aug 17 2026 NEC069-075-180128- /O.CAN.KLBF.SV.W.0342.000000T0000Z-260818T0130Z/ Grant NE-Garden NE- 718 PM MDT Mon Aug 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN GRANT AND NORTHEASTERN GARDEN COUNTIES IS CANCELLED... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 1100 PM MDT for the Panhandle of and west central Nebraska. To report severe weather, contact your nearest law enforcement agency. They will relay your report to the National Weather Service North Platte. LAT...LON 4187 10239 4200 10233 4200 10183 4165 10205 TIME...MOT...LOC 0117Z 296DEG 26KT 4180 10195 $$ NWS LBF  615 WUUS53 KLBF 180118 SVRLBF NEC089-180200- /O.NEW.KLBF.SV.W.0346.260818T0118Z-260818T0200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service North Platte NE 818 PM CDT Mon Aug 17 2026 The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Southeastern Holt County in north central Nebraska... * Until 900 PM CDT. * At 818 PM CDT, a severe thunderstorm was located 9 miles southwest of Page, or 10 miles southeast of O'Neill, moving east at 30 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Ewing, Page, and Inman. This includes the following highways... Highway 20 between mile markers 313 and 328. Highway 281 between mile markers 172 and 178. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4221 9863 4238 9868 4249 9831 4221 9830 TIME...MOT...LOC 0118Z 255DEG 27KT 4232 9857 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  393 WWUS53 KUNR 180120 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 720 PM MDT Mon Aug 17 2026 SDC007-071-180130- /O.EXP.KUNR.SV.W.0303.000000T0000Z-260818T0130Z/ Bennett SD-Jackson SD- 720 PM MDT Mon Aug 17 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 730 PM MDT FOR CENTRAL BENNETT AND SOUTH CENTRAL JACKSON COUNTIES... The Severe Thunderstorm Warning that was previously in effect has been reissued for Bennett County and is in effect until 815 PM MDT. Please refer to that bulletin for the latest severe weather information. A Severe Thunderstorm Watch remains in effect until 1000 PM MDT Monday for a portion of southwest South Dakota. && LAT...LON 4339 10193 4347 10187 4339 10136 4337 10138 4300 10166 4300 10185 4321 10205 TIME...MOT...LOC 0056Z 302DEG 33KT 4317 10178 $$ Wong  262 WUUS53 KOAX 180123 SVROAX NEC003-107-180200- /O.NEW.KOAX.SV.W.0356.260818T0123Z-260818T0200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Omaha/Valley Nebraska 823 PM CDT Mon Aug 17 2026 The National Weather Service in Omaha has issued a * Severe Thunderstorm Warning for... Northwestern Antelope County in northeastern Nebraska... Southwestern Knox County in northeastern Nebraska... * Until 900 PM CDT. * At 822 PM CDT, a severe thunderstorm was located 5 miles south of Page, or 13 miles southeast of O'Neill, moving east at 35 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Orchard around 835 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. This storm is producing large hail. SEEK SHELTER NOW inside a sturdy structure and stay away from windows! Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4268 9801 4230 9800 4221 9830 4256 9831 TIME...MOT...LOC 0122Z 256DEG 32KT 4233 9845 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Castillo  213 WUUS53 KGID 180124 SVRGID NEC077-175-180215- /O.NEW.KGID.SV.W.0256.260818T0124Z-260818T0215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Hastings NE 824 PM CDT Mon Aug 17 2026 The National Weather Service in Hastings has issued a * Severe Thunderstorm Warning for... Northwestern Greeley County in central Nebraska... Northern Valley County in central Nebraska... * Until 915 PM CDT. * At 824 PM CDT, a severe thunderstorm was located 8 miles west of Ericson, or 10 miles northeast of Ord, moving southeast at 15 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of northwestern Greeley and northern Valley Counties. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4174 9852 4155 9847 4154 9907 4174 9920 TIME...MOT...LOC 0124Z 322DEG 15KT 4174 9884 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ ADP  596 WWUS55 KBYZ 180126 SVSBYZ Severe Weather Statement National Weather Service Billings MT 726 PM MDT Mon Aug 17 2026 MTC017-180145- /O.CON.KBYZ.SV.W.0134.000000T0000Z-260818T0145Z/ Custer MT- 726 PM MDT Mon Aug 17 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 745 PM MDT FOR NORTH CENTRAL CUSTER COUNTY... At 726 PM MDT, a severe thunderstorm was located 20 miles east of Miles City, moving southeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Mainly rural areas of North Central Custer County. PRECAUTIONARY/PREPAREDNESS ACTIONS... Wind damage with this storm will occur before any rain or lightning. Do not wait for the sound of thunder before taking cover. Seek shelter immediately inside a sturdy structure and stay away from windows. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4656 10563 4661 10561 4663 10560 4663 10559 4665 10557 4665 10550 4661 10549 4660 10549 4660 10545 4657 10545 4657 10524 4654 10524 4654 10506 4634 10552 TIME...MOT...LOC 0103Z 321DEG 28KT 4665 10561 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Tesar  507 WGUS71 KRLX 180127 FFSRLX Flash Flood Statement National Weather Service Charleston WV 927 PM EDT Mon Aug 17 2026 OHC105-WVC035-087-180245- /O.CON.KRLX.FF.W.0181.000000T0000Z-260818T0245Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Meigs OH-Jackson WV-Roane WV- 927 PM EDT Mon Aug 17 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1045 PM EDT THIS EVENING FOR SOUTHEASTERN MEIGS, WEST CENTRAL ROANE AND JACKSON COUNTIES... At 927 PM EDT, emergency management reported high water across several roads in the warned area from heavy rainfall with prior thunderstorms. Between 1 and 2.5 inches of rain have fallen. Flooding impacts will continue, but no additional rainfall is expected. Flash flooding is ongoing. HAZARD...Flash flooding caused by prior thunderstorms. SOURCE...Emergency management reported. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Ripley, Ravenswood, Sandyville, Kenna, Fairplain, Evans, Given, Statts Mills, Cottageville, Gay, Portland and Mount Alto. This includes Interstate 77 in West Virginia between mile markers 124 and 150. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Report flooding to the National Weather Service by calling toll free, 800 401 9535, when you can do so safely. && LAT...LON 3898 8190 3902 8174 3881 8146 3869 8147 3865 8167 3866 8172 3889 8190 FLASH FLOOD...OBSERVED $$ 04  267 WWUS54 KBMX 180128 SVSBMX Severe Weather Statement National Weather Service Birmingham AL 828 PM CDT Mon Aug 17 2026 ALC019-055-180145- /O.CON.KBMX.SV.W.0146.000000T0000Z-260818T0145Z/ Etowah AL-Cherokee AL- 828 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 845 PM CDT FOR EASTERN ETOWAH AND SOUTHERN CHEROKEE COUNTIES... At 828 PM CDT, severe thunderstorms were located along a line extending from 8 miles east of Gaylesville to near Tennala to near Glencoe, moving southeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Gadsden, Piedmont, Hokes Bluff, Centre, Cedar Bluff, Forney, Centre Municipal Airport, Glencoe, Reece City, Tennala, Pleasant Gap, Cornwall Furnace Park, Eastern Weiss Lake, Ballplay, Slackland, Gadsden Mall, Noccalula Falls, Ball Flat, Moshat, and Western Weiss Lake. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3409 8610 3416 8572 3431 8548 3397 8540 3396 8549 3394 8550 3397 8574 3393 8574 3396 8584 3394 8590 3391 8590 3391 8593 TIME...MOT...LOC 0128Z 320DEG 29KT 3423 8541 3405 8564 3397 8594 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 87/Grantham  063 WWUS53 KLBF 180128 SVSLBF Severe Weather Statement National Weather Service North Platte NE 828 PM CDT Mon Aug 17 2026 NEC071-183-180145- /O.CON.KLBF.SV.W.0343.000000T0000Z-260818T0145Z/ Garfield NE-Wheeler NE- 828 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 845 PM CDT FOR SOUTHERN GARFIELD AND WEST CENTRAL WHEELER COUNTIES... At 828 PM CDT, a severe thunderstorm was located 8 miles northeast of Fort Hartsuff State Park, or 10 miles northeast of Burwell, moving southeast at 25 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Deverre and Gables. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4174 9879 4174 9906 4186 9918 4198 9895 4188 9868 TIME...MOT...LOC 0128Z 317DEG 23KT 4184 9894 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  579 WWUS55 KBYZ 180129 SVSBYZ Severe Weather Statement National Weather Service Billings MT 729 PM MDT Mon Aug 17 2026 MTC011-180139- /O.EXP.KBYZ.SV.W.0133.000000T0000Z-260818T0130Z/ Carter MT- 729 PM MDT Mon Aug 17 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 730 PM MDT FOR NORTHEASTERN CARTER COUNTY... The storm which prompted the warning has moved out of the area. Therefore, the warning will be allowed to expire. However, small hail and gusty winds are still possible with this thunderstorm. && LAT...LON 4580 10445 4597 10427 4597 10413 4588 10413 4588 10404 4561 10404 TIME...MOT...LOC 0111Z 307DEG 36KT 4574 10415 $$ McKeown-Robbie  823 WHUS51 KLWX 180129 SMWLWX ANZ533-534-541>543-180230- /O.NEW.KLWX.MA.W.0236.260818T0129Z-260818T0230Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Baltimore MD/Washington DC 929 PM EDT Mon Aug 17 2026 The National Weather Service in Sterling Virginia has issued a * Special Marine Warning for... Chesapeake Bay from Drum Point MD to Smith Point VA... Chesapeake Bay from North Beach to Drum Point MD... Choptank River to Cambridge MD and the Little Choptank River... Patuxent River to Broomes Island MD... Tangier Sound and the inland waters surrounding Bloodsworth Island... * Until 1030 PM EDT. * At 929 PM EDT, a strong thunderstorm was located near Hooper Island Light, moving southeast at 25 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Boaters in small craft could be thrown overboard by suddenly higher winds and waves capsizing their vessel. * Locations impacted include... Cuckold Creek, Greenwell State Park, Town Creek, Hooper Island Light, Saint Leonard Creek, Drum Point, Solomons Island, The Targets, and Taylors Island. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. Frequent lightning is occurring with this storm. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. Report severe weather to the Coast Guard or the National Weather Service. && LAT...LON 3821 7640 3829 7640 3828 7647 3839 7658 3842 7652 3834 7643 3838 7640 3842 7644 3851 7631 3847 7633 3831 7623 3831 7622 3840 7623 3832 7615 3833 7620 3832 7620 3831 7613 3829 7620 3827 7619 3817 7631 TIME...MOT...LOC 0129Z 295DEG 24KT 3830 7622 HAIL...0.00IN WIND...>34KTS $$ EST  169 WGUS75 KTWC 180130 FFSTWC Flash Flood Statement National Weather Service Tucson AZ 630 PM MST Mon Aug 17 2026 AZC019-180300- /O.CON.KTWC.FF.W.0138.000000T0000Z-260818T0300Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Pima AZ- 630 PM MST Mon Aug 17 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 8 PM MST THIS EVENING FOR NORTHEASTERN PIMA COUNTY... At 630 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.8 and 1.3 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Redington. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 3251 11052 3242 11051 3242 11046 3249 11048 3251 11048 FLASH FLOOD...RADAR INDICATED $$ DVS  321 WUUS53 KUNR 180132 SVRUNR SDC063-180230- /O.NEW.KUNR.SV.W.0305.260818T0132Z-260818T0230Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Rapid City SD 732 PM MDT Mon Aug 17 2026 The National Weather Service in Rapid City has issued a * Severe Thunderstorm Warning for... Southern Harding County in northwestern South Dakota... * Until 830 PM MDT. * At 732 PM MDT, a severe thunderstorm was located 6 miles north of Camp Crook, or 21 miles west of Buffalo, moving southeast at 40 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Buffalo, Camp Crook, Redig, Lake Gardner, East Short Pines and western Slim Buttes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 4578 10404 4544 10311 4521 10335 4521 10347 4556 10404 TIME...MOT...LOC 0132Z 305DEG 34KT 4565 10397 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Calderon  341 WUUS53 KLBF 180133 SVRLBF NEC111-180215- /O.NEW.KLBF.SV.W.0347.260818T0133Z-260818T0215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service North Platte NE 833 PM CDT Mon Aug 17 2026 The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Central Lincoln County in southwestern Nebraska... * Until 915 PM CDT. * At 832 PM CDT, severe thunderstorms were located along a line extending from 8 miles northeast of Hershey to 10 miles southeast of Sutherland Reservoir State Recreation Area, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... North Platte, Hershey, Maxwell, Lake Maloney State Recreation Area, North Platte Airport, Keith, Cottonwood Canyon State Wildlife Management Area, and Birdwood. This includes the following highways... Highway 97 between mile markers 1 and 8. Interstate 80 in Nebraska between mile markers 164 and 192. Highway 83 between mile markers 68 and 100. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4135 10050 4109 10046 4088 10059 4097 10115 4128 10093 TIME...MOT...LOC 0132Z 274DEG 29KT 4122 10087 4100 10098 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  963 WWUS51 KLWX 180133 SVSLWX Severe Weather Statement National Weather Service Baltimore MD/Washington DC 933 PM EDT Mon Aug 17 2026 MDC009-037-180145- /O.CON.KLWX.SV.W.0429.000000T0000Z-260818T0145Z/ St. Marys MD-Calvert MD- 933 PM EDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 945 PM EDT FOR SOUTHEASTERN ST. MARYS AND SOUTHEASTERN CALVERT COUNTIES... At 933 PM EDT, a severe thunderstorm was located 8 miles east of Patuxent River Naval Air Station, or 8 miles east of Lexington Park, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damaging winds will cause some trees and large branches to fall. This could injure those outdoors, as well as damage homes and vehicles. Roadways may become blocked by downed trees. Localized power outages are possible. Unsecured light objects may become projectiles. Locations impacted include... Lexington Park, Chesapeake Ranch Estates, Piney Point, Tall Timbers, Saint Inigoes Creek, Cuckold Creek, Saint Marys City, Town Creek, Saint Marys River, Saint Leonard Creek, California, Lusby, Patuxent River Naval Air Station, Drum Point, Valley Lee, Scotland, Great Mills, Drayden, Saint Inigoes, and Park Hall. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3803 7632 3814 7654 3820 7660 3820 7655 3841 7649 3839 7636 3832 7640 3830 7636 3825 7638 3814 7630 TIME...MOT...LOC 0133Z 281DEG 26KT 3825 7628 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ EST  316 FZUS71 KPHI 180136 MWSPHI Marine Weather Statement National Weather Service Mount Holly NJ Issued by National Weather Service Baltimore MD/Washington DC 936 PM EDT Mon Aug 17 2026 ANZ455-180330- 936 PM EDT Mon Aug 17 2026 ...A STRONG THUNDERSTORM APPROACHING THE WATERS... The areas affected include... Coastal waters from Cape Henlopen to Fenwick Island DE out 20 NM... At 936 PM EDT, Doppler radar indicated a strong thunderstorm, capable of producing winds to around 30 knots. This thunderstorm was located 8 nm west of Bethany Beach, moving east at 10 knots. Locations impacted include... Indian River Inlet Bridge, Bethany Beach, and Fenwick Island. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. Mariners can expect gusty winds to around 30 knots, locally higher waves, lightning strikes, and heavy downpours. Boaters should seek safe harbor immediately until this storm passes. This strong thunderstorm will likely produce winds to around 30 knots, and could pose a serious hazard for boaters. A special marine warning may eventually be required when this storm reaches the nearshore waters. Boaters should consider heading for shore before the storm arrives. Report severe weather to the Coast Guard or nearest law enforcement agency. They will relay your report to the National Weather Service. && LAT...LON 3864 7531 3864 7524 3871 7524 3856 7471 3855 7471 3837 7478 3846 7505 3845 7505 3845 7510 3851 7511 3853 7514 3851 7522 3855 7531 3861 7534 $$ EST  557 WUUS53 KLBF 180136 SVRLBF NEC031-180215- /O.NEW.KLBF.SV.W.0348.260818T0136Z-260818T0215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service North Platte NE 836 PM CDT Mon Aug 17 2026 The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Central Cherry County in north central Nebraska... * Until 915 PM CDT. * At 836 PM CDT, a severe thunderstorm was located 16 miles southwest of Merritt Reservoir, or 33 miles north of Mullen, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Valentine National Wildlife Refuge, Merritt Reservoir, Highway 97 crossing the North Loup River, Marsh Flat, Giant Hill, Highway 97 crossing Big Creek, and Big Alkali Lake State Wildlife Management Area. This includes the following highways... Highway 97 between mile markers 86 and 118. Highway 83 between mile markers 184 and 195. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4249 10132 4268 10119 4264 10045 4210 10074 TIME...MOT...LOC 0136Z 291DEG 44KT 4252 10115 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  180 WUUS53 KLBF 180137 SVRLBF NEC071-183-180215- /O.NEW.KLBF.SV.W.0349.260818T0137Z-260818T0215Z/ BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service North Platte NE 837 PM CDT Mon Aug 17 2026 The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Southern Garfield County in north central Nebraska... Southwestern Wheeler County in north central Nebraska... * Until 915 PM CDT. * At 836 PM CDT, a severe thunderstorm was located 7 miles northeast of Fort Hartsuff State Park, or 10 miles east of Burwell, moving southeast at 20 mph. HAZARD...Two inch hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Burwell and Ericson. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4174 9911 4186 9917 4196 9890 4174 9860 TIME...MOT...LOC 0136Z 318DEG 19KT 4182 9893 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  814 WWUS53 KGID 180137 SVSGID Severe Weather Statement National Weather Service Hastings NE 837 PM CDT Mon Aug 17 2026 NEC077-175-180215- /O.CON.KGID.SV.W.0256.000000T0000Z-260818T0215Z/ Greeley NE-Valley NE- 837 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM CDT FOR NORTHWESTERN GREELEY AND NORTHERN VALLEY COUNTIES... At 837 PM CDT, a severe thunderstorm was located 7 miles east of Fort Hartsuff State Park, or 8 miles northeast of Ord, moving southeast at 20 mph. HAZARD...Two inch hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Ord, Greeley, Elyria, and Fort Hartsuff State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4174 9852 4155 9847 4154 9907 4174 9920 TIME...MOT...LOC 0137Z 323DEG 16KT 4172 9886 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ ADP  573 WUUS53 KLBF 180139 SVRLBF NEC031-103-180230- /O.NEW.KLBF.SV.W.0350.260818T0139Z-260818T0230Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service North Platte NE 839 PM CDT Mon Aug 17 2026 The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Northeastern Cherry County in north central Nebraska... Northwestern Keya Paha County in north central Nebraska... * Until 930 PM CDT. * At 839 PM CDT, severe thunderstorms were located along a line extending from 16 miles northeast of Valentine National Wildlife Refuge to 9 miles west of Valentine, moving northeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Valentine, Crookston, Anderson Bridge State Wildlife Management Area, Smith Falls State Park, Schlagel Creek State Wildlife Management Area, Highway 97 crossing the Niobrara River, Sparks, and Big Alkali Lake State Wildlife Management Area. This includes the following highways... Highway 20 between mile markers 183 and 214. Highway 97 between mile markers 117 and 141. Highway 83 between mile markers 193 and 222. Highway 12 between mile markers 1 and 26. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4283 10018 4284 10020 4282 10020 4259 10046 4268 10110 4300 10074 4299 9999 TIME...MOT...LOC 0139Z 233DEG 28KT 4274 10047 4288 10074 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  382 WWUS53 KOAX 180139 SVSOAX Severe Weather Statement National Weather Service Omaha/Valley Nebraska 839 PM CDT Mon Aug 17 2026 NEC003-107-180200- /O.CON.KOAX.SV.W.0356.000000T0000Z-260818T0200Z/ Antelope NE-Knox NE- 839 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 PM CDT FOR NORTHWESTERN ANTELOPE AND SOUTHWESTERN KNOX COUNTIES... At 839 PM CDT, a severe thunderstorm was located 3 miles northwest of Orchard, or 18 miles east of O'Neill, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Orchard. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4249 9831 4257 9801 4230 9800 4221 9830 TIME...MOT...LOC 0139Z 251DEG 21KT 4237 9831 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Castillo  627 WWUS53 KUNR 180140 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 740 PM MDT Mon Aug 17 2026 SDC007-121-180215- /O.CON.KUNR.SV.W.0304.000000T0000Z-260818T0215Z/ Bennett SD-Todd SD- 740 PM MDT Mon Aug 17 2026 /840 PM CDT Mon Aug 17 2026/ ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 815 PM MDT /915 PM CDT/ FOR SOUTHWESTERN TODD AND SOUTHEASTERN BENNETT COUNTIES... At 740 PM MDT /840 PM CDT/, a severe thunderstorm was located 15 miles south of Harrington, or 27 miles southeast of Martin, moving southeast at 35 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Spring Creek, Tuthill, Harrington, Vetal, southeastern Lacreek Wildlife Refuge and southwestern Rosebud Reservation. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing widespread damaging winds and large hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. && LAT...LON 4300 10165 4330 10137 4300 10066 TIME...MOT...LOC 0110Z 303DEG 32KT 4310 10160 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Wong  740 WUUS54 KBMX 180141 SVRBMX ALC073-127-180230- /O.NEW.KBMX.SV.W.0147.260818T0141Z-260818T0230Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Birmingham AL 841 PM CDT Mon Aug 17 2026 The National Weather Service in Birmingham has issued a * Severe Thunderstorm Warning for... East central Walker County in central Alabama... Northeastern Jefferson County in central Alabama... * Until 930 PM CDT. * At 841 PM CDT, severe thunderstorms were located along a line extending from Trafford to Beloit, moving southeast at 15 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Northern Birmingham, Trussville, Gardendale, Fultondale, Sumiton, Cordova, Dora, Center Point, Pleasant Grove, Clay, Pinson, Tarrant, Adamsville, Argo, Warrior, Kimberly, Graysville, Morris, Sylvan Springs, and Brookside. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3382 8695 3382 8693 3384 8688 3384 8676 3378 8665 3377 8665 3377 8660 3369 8652 3368 8653 3351 8700 3377 8725 3386 8696 TIME...MOT...LOC 0141Z 311DEG 14KT 3385 8675 3374 8714 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 87/Grantham  487 WWUS55 KBYZ 180142 SVSBYZ Severe Weather Statement National Weather Service Billings MT 742 PM MDT Mon Aug 17 2026 MTC017-180152- /O.EXP.KBYZ.SV.W.0134.000000T0000Z-260818T0145Z/ Custer MT- 742 PM MDT Mon Aug 17 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 745 PM MDT FOR NORTH CENTRAL CUSTER COUNTY... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning will be allowed to expire. && LAT...LON 4656 10563 4661 10561 4663 10560 4663 10559 4665 10557 4665 10550 4661 10549 4660 10549 4660 10545 4657 10545 4657 10524 4654 10524 4654 10506 4634 10552 TIME...MOT...LOC 0126Z 321DEG 28KT 4650 10544 $$ Tesar  760 WWUS53 KLBF 180142 SVSLBF Severe Weather Statement National Weather Service North Platte NE 842 PM CDT Mon Aug 17 2026 NEC089-180200- /O.CON.KLBF.SV.W.0346.000000T0000Z-260818T0200Z/ Holt NE- 842 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 900 PM CDT FOR EAST CENTRAL HOLT COUNTY... At 842 PM CDT, a severe thunderstorm was located near Orchard, or 18 miles southeast of O'Neill, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Ewing and Page. This includes Highway 20 between mile markers 321 and 328. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4223 9843 4241 9849 4244 9831 4221 9830 TIME...MOT...LOC 0142Z 274DEG 26KT 4234 9833 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  347 WWUS51 KLWX 180144 SVSLWX Severe Weather Statement National Weather Service Baltimore MD/Washington DC 944 PM EDT Mon Aug 17 2026 MDC009-037-180152- /O.EXP.KLWX.SV.W.0429.000000T0000Z-260818T0145Z/ St. Marys MD-Calvert MD- 944 PM EDT Mon Aug 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN ST. MARYS AND SOUTHEASTERN CALVERT COUNTIES WILL EXPIRE AT 945 PM EDT... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, gusty winds and heavy rain are still possible with this thunderstorm. && LAT...LON 3803 7632 3814 7654 3820 7660 3820 7655 3841 7649 3839 7636 3832 7640 3830 7636 3825 7638 3814 7630 TIME...MOT...LOC 0142Z 281DEG 26KT 3824 7622 $$ EST  608 FZUS71 KLWX 180145 MWSLWX Marine Weather Statement National Weather Service Baltimore MD/Washington DC 945 PM EDT Mon Aug 17 2026 ANZ536-537-180155- /O.EXP.KLWX.MA.W.0234.000000T0000Z-260818T0145Z/ 945 PM EDT Mon Aug 17 2026 ...THE SPECIAL MARINE WARNING EXPIRED AT 945 PM EDT... The affected areas were... Tidal Potomac from Cobb Island MD to Smith Point VA... Tidal Potomac from Indian Head to Cobb Island MD... The thunderstorm has weakened and no longer poses a significant threat to boaters. && LAT...LON 3803 7651 3815 7661 3816 7684 3821 7694 3834 7704 3841 7699 3835 7696 3827 7684 3823 7658 3814 7651 3809 7639 3812 7634 3820 7639 3819 7636 3814 7632 3808 7636 3809 7633 3801 7629 3791 7627 TIME...MOT...LOC 0145Z 299DEG 31KT 3795 7613 $$ EST  157 WFUS53 KGID 180147 TORGID NEC077-175-180215- /O.NEW.KGID.TO.W.0012.260818T0147Z-260818T0215Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service Hastings NE 847 PM CDT Mon Aug 17 2026 The National Weather Service in Hastings has issued a * Tornado Warning for... West central Greeley County in central Nebraska... Northeastern Valley County in central Nebraska... * Until 915 PM CDT. * At 847 PM CDT, a severe thunderstorm capable of producing a tornado was located over Fort Hartsuff State Park, or 8 miles north of Ord, moving southeast at 20 mph. HAZARD...Tornado and hail up to two inches in diameter. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. * This dangerous storm will be near... Elyria around 850 PM CDT. Other locations in the path of this tornadic thunderstorm include Ord. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4174 9881 4158 9860 4156 9893 4174 9907 TIME...MOT...LOC 0147Z 319DEG 16KT 4173 9897 TORNADO...RADAR INDICATED MAX HAIL SIZE...2.00 IN $$ ADP  158 WWUS53 KLBF 180147 SVSLBF Severe Weather Statement National Weather Service North Platte NE 847 PM CDT Mon Aug 17 2026 NEC031-180215- /O.CON.KLBF.SV.W.0345.000000T0000Z-260818T0215Z/ Cherry NE- 847 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM CDT FOR NORTH CENTRAL CHERRY COUNTY... At 847 PM CDT, a severe thunderstorm was located over Nenzel, or 29 miles west of Valentine, moving southeast at 45 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Cody, Kilgore, Nenzel, Cody Lake, Steer Creek Campground, and Anderson Bridge State Wildlife Management Area. This includes Highway 20 between mile markers 153 and 184. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4261 10111 4279 10136 4300 10140 4300 10071 TIME...MOT...LOC 0147Z 296DEG 41KT 4296 10111 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  023 WWUS53 KOAX 180147 SVSOAX Severe Weather Statement National Weather Service Omaha/Valley Nebraska 847 PM CDT Mon Aug 17 2026 NEC003-107-180157- /O.CAN.KOAX.SV.W.0356.000000T0000Z-260818T0200Z/ Antelope NE-Knox NE- 847 PM CDT Mon Aug 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN ANTELOPE AND SOUTHWESTERN KNOX COUNTIES IS CANCELLED... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning has been cancelled. However, small hail, gusty winds and heavy rain are still possible with this thunderstorm. A Severe Thunderstorm Watch remains in effect until 200 AM CDT for northeastern Nebraska. && LAT...LON 4249 9831 4257 9801 4230 9800 4221 9830 TIME...MOT...LOC 0145Z 256DEG 32KT 4239 9821 $$ Castillo  172 WWUS53 KLBF 180148 SVSLBF Severe Weather Statement National Weather Service North Platte NE 848 PM CDT Mon Aug 17 2026 NEC089-180158- /O.CAN.KLBF.SV.W.0346.000000T0000Z-260818T0200Z/ Holt NE- 848 PM CDT Mon Aug 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL HOLT COUNTY IS CANCELLED... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until midnight CDT for north central Nebraska. LAT...LON 4223 9843 4241 9849 4244 9831 4221 9830 TIME...MOT...LOC 0147Z 255DEG 27KT 4235 9827 $$ NWS LBF  690 WGUS51 KRLX 180149 FFWRLX WVC039-180445- /O.NEW.KRLX.FF.W.0182.260818T0149Z-260818T0445Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Charleston WV 949 PM EDT Mon Aug 17 2026 The National Weather Service in Charleston has issued a * Flash Flood Warning for... Northeastern Kanawha County in central West Virginia... * Until 1245 AM EDT. * At 949 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.7 and 1.5 inches of rain have fallen. Additional rainfall amounts up to 0.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Charleston, Sissonville, Clendenin, Elkview, Pinch and Coal Fork. This includes the following highways... Interstate 77 in West Virginia between mile markers 100 and 116. Interstate 79 between mile markers 1 and 17. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Report flooding to the National Weather Service by calling toll free, 800 401 9535, when you can do so safely. && LAT...LON 3858 8157 3861 8152 3858 8151 3855 8147 3855 8143 3843 8127 3841 8127 3825 8136 3837 8167 3850 8172 FLASH FLOOD...RADAR INDICATED $$ 25  691 WUUS53 KFSD 180149 SVRFSD SDC005-077-097-111-180215- /O.NEW.KFSD.SV.W.0227.260818T0149Z-260818T0215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 849 PM CDT Mon Aug 17 2026 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Southwestern Kingsbury County in east central South Dakota... Northeastern Sanborn County in east central South Dakota... Southeastern Beadle County in east central South Dakota... Northwestern Miner County in east central South Dakota... * Until 915 PM CDT. * At 848 PM CDT, severe thunderstorms were located along a line extending from near Cavour to 13 miles north of Artesian to near Forestburg, moving east at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Public. Around 830 PM CDT, a 61 mph wind gust was reported near Alpena, SD. IMPACT...Expect damage to roofs, siding, and trees. * Severe thunderstorms will be near... Carthage around 905 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Sioux Falls. && LAT...LON 4434 9762 4417 9758 4398 9768 4406 9820 4431 9818 TIME...MOT...LOC 0148Z 277DEG 32KT 4431 9805 4419 9801 4407 9809 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ Samet  418 WWUS53 KGID 180149 SVSGID Severe Weather Statement National Weather Service Hastings NE 849 PM CDT Mon Aug 17 2026 NEC077-175-180215- /O.CON.KGID.SV.W.0256.000000T0000Z-260818T0215Z/ Greeley NE-Valley NE- 849 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM CDT FOR NORTHWESTERN GREELEY AND NORTHERN VALLEY COUNTIES... At 849 PM CDT, a severe thunderstorm was located over Elyria, or near Ord, moving southeast at 20 mph. HAZARD...Two inch hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Ord, Greeley, Elyria, and Fort Hartsuff State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4174 9852 4155 9847 4154 9907 4174 9920 TIME...MOT...LOC 0149Z 333DEG 16KT 4169 9897 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ ADP  078 WWUS53 KLBF 180150 SVSLBF Severe Weather Statement National Weather Service North Platte NE 850 PM CDT Mon Aug 17 2026 NEC031-180215- /O.CON.KLBF.SV.W.0348.000000T0000Z-260818T0215Z/ Cherry NE- 850 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM CDT FOR SOUTHEASTERN CHERRY COUNTY... At 850 PM CDT, a severe thunderstorm was located 12 miles south of Merritt Reservoir, or 30 miles north of Mullen, moving east at 55 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Valentine National Wildlife Refuge, Merritt Reservoir, Highway 97 crossing the North Loup River, Marsh Flat, Giant Hill, Highway 97 crossing Big Creek, and Big Alkali Lake State Wildlife Management Area. This includes the following highways... Highway 97 between mile markers 86 and 118. Highway 83 between mile markers 184 and 195. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4243 10123 4267 10100 4264 10045 4210 10074 TIME...MOT...LOC 0150Z 285DEG 47KT 4248 10093 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  973 WWUS53 KLBF 180152 SVSLBF Severe Weather Statement National Weather Service North Platte NE 852 PM CDT Mon Aug 17 2026 NEC111-180215- /O.CON.KLBF.SV.W.0347.000000T0000Z-260818T0215Z/ Lincoln NE- 852 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM CDT FOR CENTRAL LINCOLN COUNTY... At 852 PM CDT, severe thunderstorms were located along a line extending from 6 miles north of North Platte Airport to near North Platte, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... North Platte, Maxwell, Lake Maloney State Recreation Area, North Platte Airport, Keith, Cottonwood Canyon State Wildlife Management Area, and Birdwood. This includes the following highways... Highway 97 between mile markers 1 and 5. Interstate 80 in Nebraska between mile markers 170 and 192. Highway 83 between mile markers 68 and 99. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4135 10050 4109 10046 4088 10059 4096 10106 4129 10077 TIME...MOT...LOC 0152Z 276DEG 34KT 4122 10070 4109 10076 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  875 WWUS53 KUNR 180153 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 753 PM MDT Mon Aug 17 2026 SDC063-180230- /O.CON.KUNR.SV.W.0305.000000T0000Z-260818T0230Z/ Harding SD- 753 PM MDT Mon Aug 17 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 PM MDT FOR SOUTHERN HARDING COUNTY... At 753 PM MDT, a severe thunderstorm was located 8 miles south of Lake Gardner, or 7 miles southwest of Buffalo, moving southeast at 50 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Buffalo, Redig, East Short Pines, Lake Gardner and western Slim Buttes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 4544 10311 4521 10335 4521 10346 4549 10388 4565 10370 TIME...MOT...LOC 0132Z 302DEG 40KT 4563 10393 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Calderon  875 WWUS54 KBMX 180155 SVSBMX Severe Weather Statement National Weather Service Birmingham AL 855 PM CDT Mon Aug 17 2026 ALC127-180204- /O.CAN.KBMX.SV.W.0147.000000T0000Z-260818T0230Z/ Walker AL- 855 PM CDT Mon Aug 17 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL WALKER COUNTY IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. && LAT...LON 3378 8665 3377 8665 3377 8660 3369 8652 3368 8653 3353 8694 3366 8709 3366 8706 3368 8706 3369 8704 3373 8704 3375 8702 3377 8702 3377 8701 3379 8700 3379 8697 3382 8695 3384 8688 3384 8676 TIME...MOT...LOC 0154Z 312DEG 16KT 3379 8672 3368 8705 $$ ALC073-180230- /O.CON.KBMX.SV.W.0147.000000T0000Z-260818T0230Z/ Jefferson AL- 855 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM CDT FOR NORTHEASTERN JEFFERSON COUNTY... At 854 PM CDT, severe thunderstorms were located along a line extending from near County Line to Quinton, moving southeast at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Northern Birmingham, Trussville, Gardendale, Fultondale, Center Point, Clay, Pinson, Tarrant, Adamsville, Argo, Warrior, Kimberly, Graysville, Morris, Brookside, Mulga, Trafford, West Jefferson, County Line, and Cardiff. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3378 8665 3377 8665 3377 8660 3369 8652 3368 8653 3353 8694 3366 8709 3366 8706 3368 8706 3369 8704 3373 8704 3375 8702 3377 8702 3377 8701 3379 8700 3379 8697 3382 8695 3384 8688 3384 8676 TIME...MOT...LOC 0154Z 312DEG 16KT 3379 8672 3368 8705 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 87/Grantham  179 WWUS53 KUNR 180155 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 755 PM MDT Mon Aug 17 2026 SDC007-180205- /O.CAN.KUNR.SV.W.0304.000000T0000Z-260818T0215Z/ Bennett SD- 755 PM MDT Mon Aug 17 2026 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR SOUTHEASTERN BENNETT COUNTY... The storm which prompted the warning has moved out of the area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 1000 PM MDT Monday for a portion of southwest South Dakota. && LAT...LON 4324 10123 4300 10066 4300 10123 TIME...MOT...LOC 0140Z 303DEG 32KT 4295 10129 $$ SDC121-180215- /O.CON.KUNR.SV.W.0304.000000T0000Z-260818T0215Z/ Todd SD- 855 PM CDT Mon Aug 17 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM CDT FOR SOUTHWESTERN TODD COUNTY... At 855 PM CDT, a severe thunderstorm was located 11 miles south of Spring Creek, or 30 miles southwest of Mission, moving east at 40 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Spring Creek and southwestern Rosebud Reservation. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing widespread damaging winds and large hail. && LAT...LON 4324 10123 4300 10066 4300 10123 TIME...MOT...LOC 0140Z 290DEG 35KT 4301 10119 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Wong  200 WWUS53 KLBF 180157 SVSLBF Severe Weather Statement National Weather Service North Platte NE 857 PM CDT Mon Aug 17 2026 NEC071-183-180215- /O.CON.KLBF.SV.W.0349.000000T0000Z-260818T0215Z/ Garfield NE-Wheeler NE- 857 PM CDT Mon Aug 17 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 915 PM CDT FOR SOUTHEASTERN GARFIELD AND SOUTHWESTERN WHEELER COUNTIES... At 856 PM CDT, a severe thunderstorm was located near Fort Hartsuff State Park, or 9 miles north of Ord, moving southeast at 20 mph. HAZARD...Two inch hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Ericson. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4175 9900 4184 9899 4190 9884 4174 9860 TIME...MOT...LOC 0156Z 328DEG 19KT 4174 9888 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  897 FZUS71 KLWX 180157 MWSLWX Marine Weather Statement National Weather Service Baltimore MD/Washington DC 957 PM EDT Mon Aug 17 2026 ANZ534-543-180215- /O.CON.KLWX.MA.W.0235.000000T0000Z-260818T0215Z/ 957 PM EDT Mon Aug 17 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1015 PM EDT... For the following areas... Chesapeake Bay from Drum Point MD to Smith Point VA... Tangier Sound and the inland waters surrounding Bloodsworth Island... At 957 PM EDT, a strong thunderstorm was located over Smith Island, moving southeast at 30 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Boaters in small craft could be thrown overboard by suddenly higher winds and waves capsizing their vessel. Locations impacted include... Smith Island, Deep Hole, Nanticoke River Mouth, Southwest Middle Grounds, Ewell, Point Lookout, Tangier Sound, Honga River, Fishing Bay, Point No Point, The Targets, Richland Point Buoy, and Deal Island. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. Frequent lightning is occurring with this storm. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. Report severe weather to the Coast Guard or the National Weather Service. && LAT...LON 3805 7633 3811 7646 3807 7633 3818 7638 3814 7651 3836 7601 3831 7602 3831 7601 3824 7595 3836 7588 3826 7592 3823 7582 3814 7596 3806 7587 3807 7582 3808 7578 3803 7587 3790 7591 3789 7624 TIME...MOT...LOC 0157Z 299DEG 31KT 3800 7597 HAIL...0.00IN WIND...>34KTS $$ EST  228 WHUS51 KAKQ 180157 SMWAKQ ANZ630-631-180300- /O.NEW.KAKQ.MA.W.0188.260818T0157Z-260818T0300Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Wakefield VA 957 PM EDT Mon Aug 17 2026 The National Weather Service in Wakefield has issued a * Special Marine Warning for... Chesapeake Bay from Smith Point to Windmill Point VA... Chesapeake Bay from Windmill Point to New Point Comfort VA... * Until 1100 PM EDT. * At 957 PM EDT, strong thunderstorms were located along a line extending from near Nanticoke River Mouth to near Mouth Of The Potomac River, moving southeast at 30 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Smith Point, Occohannock Reef, Onancock Inlet, Lower Bernard Island, Nandua Pungoteague Reef, Watts Island, San Marcos Wreck, Tangier Island, Northern Neck Reef, Anglers Reef, and Crisfield. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 3791 7627 3789 7624 3790 7604 3792 7603 3790 7603 3790 7591 3792 7589 3795 7589 3796 7586 3798 7586 3797 7589 3798 7588 3802 7575 3800 7563 3796 7559 3782 7562 3772 7572 3763 7577 3754 7592 3785 7646 TIME...MOT...LOC 0157Z 300DEG 28KT 3820 7599 3795 7628 HAIL...0.00IN WIND...>34KTS $$ NB  416 WWUS53 KGID 180158 SVSGID Severe Weather Statement National Weather Service Hastings NE 858 PM CDT Mon Aug 17 2026 NEC077-175-180215- /O.CON.KGID.TO.W.0012.000000T0000Z-260818T0215Z/ Greeley NE-Valley NE- 858 PM CDT Mon Aug 17 2026 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 915 PM CDT FOR WEST CENTRAL GREELEY AND NORTHEASTERN VALLEY COUNTIES... At 857 PM CDT, a severe thunderstorm capable of producing a tornado was located over Ord, moving southeast at 20 mph. HAZARD...Tornado and two inch hail. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. This dangerous storm will be near... Ord around 905 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. && LAT...LON 4174 9881 4158 9860 4156 9893 4174 9907 TIME...MOT...LOC 0157Z 328DEG 17KT 4165 9892 TORNADO...RADAR INDICATED MAX HAIL SIZE...2.00 IN $$ ADP