753 WWUS53 KFSD 180504 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 1204 AM CDT Tue Aug 18 2026 SDC023-043-180530- /O.CON.KFSD.SV.W.0229.000000T0000Z-260818T0530Z/ Charles Mix SD-Douglas SD- 1204 AM CDT Tue Aug 18 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1230 AM CDT FOR NORTH CENTRAL CHARLES MIX AND WEST CENTRAL DOUGLAS COUNTIES... At 1203 AM CDT, a severe thunderstorm was located near Geddes, or 13 miles northwest of Lake Andes, moving east at 20 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. This severe thunderstorm will remain over mainly rural areas of north central Charles Mix and west central Douglas Counties. 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 4329 9873 4338 9873 4343 9858 4330 9852 TIME...MOT...LOC 0503Z 261DEG 19KT 4334 9864 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ Samet  681 WWUS53 KOAX 180504 SVSOAX Severe Weather Statement National Weather Service Omaha/Valley Nebraska 1204 AM CDT Tue Aug 18 2026 NEC011-180514- /O.CAN.KOAX.SV.W.0358.000000T0000Z-260818T0530Z/ Boone NE- 1204 AM CDT Tue Aug 18 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN BOONE COUNTY IS CANCELLED... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning has been cancelled. However, gusty winds and heavy rain are still possible with this thunderstorm. A Severe Thunderstorm Watch remains in effect until 200 AM CDT for northeastern Nebraska. && LAT...LON 4163 9783 4153 9783 4153 9788 4151 9789 4151 9804 4163 9803 TIME...MOT...LOC 0503Z 267DEG 22KT 4155 9786 $$ Chehak  101 WUUS53 KGID 180508 SVRGID NEC077-093-163-175-180600- /O.NEW.KGID.SV.W.0259.260818T0508Z-260818T0600Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Hastings NE 1208 AM CDT Tue Aug 18 2026 The National Weather Service in Hastings has issued a * Severe Thunderstorm Warning for... Southern Greeley County in central Nebraska... Southern Valley County in central Nebraska... Northeastern Sherman County in central Nebraska... Northern Howard County in central Nebraska... * Until 100 AM CDT. * At 1208 AM CDT, severe thunderstorms were located along a line extending from near Greeley to Arcadia, moving southeast at 40 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. * Severe thunderstorms will be near... Greeley, Scotia, and North Loup around 1215 AM CDT. Loup City, Cotesfield, and Sherman Reservoir Dam around 1225 AM CDT. Other locations in the path of these severe thunderstorms include Wolbach, Elba, Ashton, Farwell and Cushing. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4148 9829 4135 9829 4123 9845 4106 9886 4142 9921 4151 9921 4164 9875 TIME...MOT...LOC 0508Z 300DEG 33KT 4155 9864 4142 9913 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Mangels  394 WWUS53 KFSD 180509 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 1209 AM CDT Tue Aug 18 2026 SDC023-043-067-180545- /O.CON.KFSD.SV.W.0230.000000T0000Z-260818T0545Z/ Charles Mix SD-Douglas SD-Hutchinson SD- 1209 AM CDT Tue Aug 18 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1245 AM CDT FOR EASTERN CHARLES MIX...SOUTHEASTERN DOUGLAS AND SOUTHWESTERN HUTCHINSON COUNTIES... At 1209 AM CDT, a severe thunderstorm was located over Delmont, or 14 miles southwest of Parkston, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Tripp and Delmont. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. To report severe weather contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Sioux Falls. && LAT...LON 4317 9832 4330 9829 4338 9794 4317 9794 TIME...MOT...LOC 0509Z 273DEG 24KT 4325 9820 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Samet  218 WWUS53 KFSD 180516 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 1216 AM CDT Tue Aug 18 2026 SDC023-043-067-180526- /O.CAN.KFSD.SV.W.0230.000000T0000Z-260818T0545Z/ Charles Mix SD-Douglas SD-Hutchinson SD- 1216 AM CDT Tue Aug 18 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EASTERN CHARLES MIX... SOUTHEASTERN DOUGLAS AND SOUTHWESTERN HUTCHINSON 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. To report severe weather, contact your nearest law enforcement agency. They will relay your report to the National Weather Service Sioux Falls. && LAT...LON 4317 9832 4330 9829 4338 9794 4317 9794 TIME...MOT...LOC 0514Z 266DEG 25KT 4325 9813 $$ Samet  572 WWUS53 KFSD 180518 SVSFSD Severe Weather Statement National Weather Service Sioux Falls SD 1218 AM CDT Tue Aug 18 2026 SDC023-043-180528- /O.CAN.KFSD.SV.W.0229.000000T0000Z-260818T0530Z/ Charles Mix SD-Douglas SD- 1218 AM CDT Tue Aug 18 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTH CENTRAL CHARLES MIX AND WEST CENTRAL DOUGLAS COUNTIES IS CANCELLED... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning has been cancelled. To report severe weather, contact your nearest law enforcement agency. They will relay your report to the National Weather Service Sioux Falls. && LAT...LON 4329 9873 4338 9873 4343 9858 4330 9852 TIME...MOT...LOC 0517Z 250DEG 18KT 4337 9854 $$ Samet  643 WWUS53 KGID 180519 SVSGID Severe Weather Statement National Weather Service Hastings NE 1219 AM CDT Tue Aug 18 2026 NEC077-093-163-175-180600- /O.CON.KGID.SV.W.0259.000000T0000Z-260818T0600Z/ Greeley NE-Valley NE-Sherman NE-Howard NE- 1219 AM CDT Tue Aug 18 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 AM CDT FOR SOUTHERN GREELEY...SOUTHEASTERN VALLEY...EASTERN SHERMAN AND NORTHERN HOWARD COUNTIES... At 1219 AM CDT, severe thunderstorms were located along a line extending from near Greeley to near Scotia to near Arcadia, moving southeast at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Trained weather spotters reported 60 MPH wind gusts in Scotia. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. These severe storms will be near... Loup City, Cotesfield, and Sherman Reservoir Dam around 1225 AM CDT. Wolbach, Elba, and Ashton around 1230 AM CDT. Farwell and Cushing around 1240 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4148 9829 4135 9829 4123 9845 4106 9886 4137 9912 4152 9908 4159 9883 4161 9866 TIME...MOT...LOC 0519Z 305DEG 39KT 4152 9856 4141 9877 4139 9905 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ Mangels  283 WWUS53 KGID 180528 SVSGID Severe Weather Statement National Weather Service Hastings NE 1228 AM CDT Tue Aug 18 2026 NEC077-093-163-175-180600- /O.CON.KGID.SV.W.0259.000000T0000Z-260818T0600Z/ Greeley NE-Valley NE-Sherman NE-Howard NE- 1228 AM CDT Tue Aug 18 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 AM CDT FOR SOUTHERN GREELEY...SOUTHEASTERN VALLEY...EASTERN SHERMAN AND NORTHERN HOWARD COUNTIES... At 1228 AM CDT, severe thunderstorms were located along a line extending from near Wolbach to near Cotesfield to Loup City, moving southeast at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. These severe storms will be near... Wolbach, Elba, Ashton, Farwell, and Cushing around 1235 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4107 9884 4130 9906 4146 9880 4154 9846 4154 9845 4146 9829 4135 9829 4123 9845 TIME...MOT...LOC 0528Z 307DEG 40KT 4143 9845 4132 9866 4130 9894 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Mangels  118 WUUS53 KGID 180532 SVRGID NEC019-079-081-093-121-125-163-180615- /O.NEW.KGID.SV.W.0260.260818T0532Z-260818T0615Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Hastings NE 1232 AM CDT Tue Aug 18 2026 The National Weather Service in Hastings has issued a * Severe Thunderstorm Warning for... Southwestern Nance County in central Nebraska... Hamilton County in south central Nebraska... Northeastern Buffalo County in south central Nebraska... Southeastern Sherman County in central Nebraska... Merrick County in central Nebraska... Howard County in central Nebraska... Hall County in south central Nebraska... * Until 115 AM CDT. * At 1232 AM CDT, severe thunderstorms were located along a line extending from near Wolbach to Farwell to 6 miles northwest of Rockville, moving southeast at 60 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. * Severe thunderstorms will be near... St. Paul, Palmer, Dannebrog, Rockville, and Boelus around 1240 AM CDT. Cairo and St. Libory around 1245 AM CDT. Grand Island and Archer around 1250 AM CDT. Other locations in the path of these severe thunderstorms include Central City, Chapman, Alda, Phillips, Marquette and Hordville. This includes Interstate 80 between mile markers 303 and 340. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4107 9783 4084 9782 4070 9795 4070 9847 4093 9872 4116 9895 4125 9870 4139 9847 4139 9809 TIME...MOT...LOC 0532Z 313DEG 52KT 4139 9834 4121 9864 4117 9894 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Mangels  897 WUUS53 KOAX 180539 SVROAX NEC023-037-141-180615- /O.NEW.KOAX.SV.W.0359.260818T0539Z-260818T0615Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Omaha/Valley Nebraska 1239 AM CDT Tue Aug 18 2026 The National Weather Service in Omaha has issued a * Severe Thunderstorm Warning for... Southwestern Colfax County in northeastern Nebraska... Southeastern Platte County in northeastern Nebraska... Northwestern Butler County in east central Nebraska... * Until 115 AM CDT. * At 1239 AM CDT, a severe thunderstorm was located 4 miles east of Monroe, or 8 miles west of Columbus, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Columbus and Lakeview around 1245 AM CDT. Richland around 1255 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4154 9767 4156 9718 4134 9719 4133 9736 4139 9737 4137 9745 4136 9752 4133 9759 4139 9760 4140 9766 TIME...MOT...LOC 0539Z 267DEG 41KT 4147 9752 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Chehak  033 WGUS71 KRLX 180539 FFSRLX Flash Flood Statement National Weather Service Charleston WV 139 AM EDT Tue Aug 18 2026 WVC045-109-180549- /O.EXP.KRLX.FF.W.0183.000000T0000Z-260818T0545Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Logan WV-Wyoming WV- 139 AM EDT Tue Aug 18 2026 ...FLASH FLOOD WARNING WILL EXPIRE AT 145 AM EDT EARLY THIS MORNING FOR SOUTHEASTERN LOGAN AND WESTERN WYOMING COUNTIES... Flood waters are receding, so the Flash Flood Warning is being allowed to expire. However, motorists should continue to exercise extreme caution and be prepared for water or debris remaining on roadways. Please continue to heed remaining road closures. && LAT...LON 3775 8192 3779 8170 3765 8146 3750 8154 3756 8171 3764 8180 3766 8180 3766 8182 $$ 25  549 WWUS53 KGID 180542 SVSGID Severe Weather Statement National Weather Service Hastings NE 1242 AM CDT Tue Aug 18 2026 NEC077-175-180552- /O.CAN.KGID.SV.W.0259.000000T0000Z-260818T0600Z/ Greeley NE-Valley NE- 1242 AM CDT Tue Aug 18 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN GREELEY AND SOUTHEASTERN VALLEY COUNTIES IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 200 AM CDT for central Nebraska. && LAT...LON 4135 9829 4123 9845 4107 9884 4121 9893 4139 9875 4139 9829 TIME...MOT...LOC 0542Z 306DEG 38KT 4137 9832 4122 9851 4111 9881 $$ NEC093-163-180600- /O.CON.KGID.SV.W.0259.000000T0000Z-260818T0600Z/ Sherman NE-Howard NE- 1242 AM CDT Tue Aug 18 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 100 AM CDT FOR SOUTHEASTERN SHERMAN AND NORTHERN HOWARD COUNTIES... At 1242 AM CDT, severe thunderstorms were located along a line extending from near Wolbach to near St. Paul to Rockville, moving southeast at 45 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. These severe storms will be near... Cushing around 1245 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4135 9829 4123 9845 4107 9884 4121 9893 4139 9875 4139 9829 TIME...MOT...LOC 0542Z 306DEG 38KT 4137 9832 4122 9851 4111 9881 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Mangels  157 WWUS53 KGID 180554 SVSGID Severe Weather Statement National Weather Service Hastings NE 1254 AM CDT Tue Aug 18 2026 NEC093-163-180604- /O.EXP.KGID.SV.W.0259.000000T0000Z-260818T0600Z/ Sherman NE-Howard NE- 1254 AM CDT Tue Aug 18 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN SHERMAN AND NORTHERN HOWARD COUNTIES WILL EXPIRE AT 100 AM CDT... The storms which prompted the warning have moved out of the area. Therefore, the warning will be allowed to expire. A Severe Thunderstorm Watch remains in effect until 200 AM CDT for central Nebraska. && LAT...LON 4135 9829 4123 9845 4107 9884 4121 9893 4139 9875 4139 9829 TIME...MOT...LOC 0554Z 300DEG 33KT 4132 9821 4117 9840 4106 9870 $$ Mangels  753 WUUS53 KFSD 180557 SVRFSD SDC003-015-073-180630- /O.NEW.KFSD.SV.W.0231.260818T0557Z-260818T0630Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 1257 AM CDT Tue Aug 18 2026 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Northwestern Aurora County in south central South Dakota... Jerauld County in central South Dakota... Northeastern Brule County in south central South Dakota... * Until 130 AM CDT. * At 1257 AM CDT, severe thunderstorms were located along a line extending from 11 miles west of Wessington Springs to 7 miles south of Gann Valley to 6 miles south of Shelby, moving southeast at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Severe thunderstorms will be near... Kimball around 105 AM CDT. Other locations in the path of these severe thunderstorms include White Lake. 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 4393 9893 4420 9892 4420 9883 4407 9833 4403 9833 4372 9873 4362 9904 4385 9932 4387 9931 4390 9936 4394 9935 TIME...MOT...LOC 0557Z 317DEG 35KT 4406 9880 4392 9897 4385 9920 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Samet