589 WGUS75 KABQ 310002 FFSABQ Flash Flood Statement National Weather Service Albuquerque NM 602 PM MDT Sun Aug 30 2026 NMC053-310012- /O.EXP.KABQ.FF.W.0120.000000T0000Z-260831T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Socorro NM- 602 PM MDT Sun Aug 30 2026 ...FLASH FLOOD WARNING HAS EXPIRED FOR CENTRAL SOCORRO COUNTY... Thunderstorms with heavy rain have ended or moved out of the area. Flash flooding is no longer expected to pose a threat. Please continue to heed any remaining road closures. && LAT...LON 3405 10719 3399 10719 3399 10717 3398 10712 3402 10704 3408 10698 3410 10699 3412 10709 $$ MA  315 WWUS55 KGJT 310003 SVSGJT Severe Weather Statement National Weather Service Grand Junction CO 603 PM MDT Sun Aug 30 2026 COC077-310015- /O.CON.KGJT.SV.W.0018.000000T0000Z-260831T0015Z/ Mesa CO- 603 PM MDT Sun Aug 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM MDT FOR WEST CENTRAL MESA COUNTY... At 602 PM MDT, a severe thunderstorm was located 19 miles south of Grand Junction, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of west central Mesa County. PRECAUTIONARY/PREPAREDNESS ACTIONS... Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3870 10867 3885 10874 3897 10846 3871 10838 TIME...MOT...LOC 0002Z 249DEG 37KT 3881 10861 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GF  241 WGUS75 KSLC 310003 FFSSLC Flash Flood Statement National Weather Service Salt Lake City UT 603 PM MDT Sun Aug 30 2026 UTC025-310330- /O.CON.KSLC.FF.W.0098.000000T0000Z-260831T0330Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Kane UT- 603 PM MDT Sun Aug 30 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 930 PM MDT THIS EVENING FOR WESTERN KANE COUNTY... At 603 PM MDT, Doppler radar indicated earlier thunderstorms that produced heavy rain across the warned area. Up to 1.25 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of normally dry washes, slot canyons, streams, creeks and rivers. Some locations that will experience flash flooding include... Bryce Canyon National Park, Buckskin Wash, Wire Pass, the Paria River, Paria River Canyon, Bull Valley Gorge, and Willis Creek. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Remain alert for flooding even in locations not receiving rain. Dry washes, streams, and rivers can become raging killer currents in a matter of minutes, even from distant rainfall. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks. && LAT...LON 3743 11245 3754 11217 3754 11202 3744 11196 3733 11188 3731 11186 3726 11194 3702 11167 3700 11176 3700 11228 3719 11224 3726 11231 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ JAC  476 WUUS55 KTWC 310004 SVRTWC AZC019-310045- /O.NEW.KTWC.SV.W.0242.260831T0004Z-260831T0045Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Tucson AZ 504 PM MST Sun Aug 30 2026 The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... Central Pima County in southeastern Arizona... * Until 545 PM MST. * At 504 PM MST, a severe thunderstorm was located 12 miles southwest of Pisinemo, moving north at 5 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Santa Cruz. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds. Wind damage with this storm will occur before any rain or lightning. Do not wait for the sound of thunder before taking cover. Seek shelter immediately inside a sturdy structure and stay away from windows. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3174 11236 3180 11255 3203 11243 3197 11224 TIME...MOT...LOC 0003Z 185DEG 4KT 3188 11240 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GLZ  561 WUUS55 KPUB 310005 SVRPUB COC009-099-310030- /O.NEW.KPUB.SV.W.0310.260831T0005Z-260831T0030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Pueblo CO 605 PM MDT Sun Aug 30 2026 The National Weather Service in Pueblo has issued a * Severe Thunderstorm Warning for... Southeastern Prowers County in southeastern Colorado... Northeastern Baca County in southeastern Colorado... * Until 630 PM MDT. * At 605 PM MDT, a severe thunderstorm was located 9 miles east of Two Buttes, or 15 miles northwest of The Saunders Elevator, 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. * This severe thunderstorm will remain over mainly rural areas of southeastern Prowers and northeastern Baca Counties. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3751 10234 3767 10236 3781 10205 3780 10204 3752 10204 TIME...MOT...LOC 0005Z 254DEG 24KT 3761 10224 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$  037 WWUS55 KPSR 310009 SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 509 PM MST Sun Aug 30 2026 AZC012-310018- /O.EXP.KPSR.SV.W.0097.000000T0000Z-260831T0015Z/ La Paz AZ- 509 PM MST Sun Aug 30 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN LA PAZ COUNTY WILL EXPIRE AT 515 PM MST... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, gusty winds are still possible with this thunderstorm. && LAT...LON 3425 11401 3425 11389 3426 11386 3423 11384 3424 11380 3422 11378 3406 11397 3410 11408 TIME...MOT...LOC 0008Z 210DEG 15KT 3418 11398 $$ RW  541 WGUS55 KGJT 310009 FFWGJT COC033-310100- /O.EXT.KGJT.FF.W.0101.000000T0000Z-260831T0100Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Grand Junction CO 609 PM MDT Sun Aug 30 2026 The National Weather Service in Grand Junction has extended the * Flash Flood Warning for... The Northwest area of the Ferris Fire Scar burn scar in... Northwestern Dolores County in southwestern Colorado... * Until 700 PM MDT. * At 609 PM MDT, Doppler radar indicated thunderstorms producing heavy rain over the Northwest area of the Ferris Fire Scar Burn Scar. Between 0.3 and 0.5 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. Excessive rainfall over the burn scar will result in debris flow. The debris flow can consist of rock, mud, vegetation and other loose materials. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding in and around the Northwest area of the Ferris Fire Scar Burn Scar. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of areas in and around the Northwest area of the Ferris Fire Scar Burn Scar. * Some locations that will experience flash flooding include... Mainly rural areas of Northwestern Dolores County. This includes the following streams and drainages... Cross Canyon, Glade Canyon and Dolores River. PRECAUTIONARY/PREPAREDNESS ACTIONS... This is a life threatening situation. Heavy rainfall will cause extensive and severe flash flooding of creeks...streams...and ditches in the Northwest area of the Ferris Fire Scar Burn Scar. Severe debris flows can also be anticipated across roads. Roads and driveways may be washed away in places. If you encounter flood waters...climb to safety. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become life threatening in heavy rains. Campers and hikers should avoid streams or creeks. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3774 10875 3779 10863 3784 10875 3782 10883 3780 10884 3779 10879 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$  299 WWUS55 KPSR 310013 SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 513 PM MST Sun Aug 30 2026 AZC012-310023- /O.EXP.KPSR.SV.W.0096.000000T0000Z-260831T0015Z/ La Paz AZ- 513 PM MST Sun Aug 30 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL LA PAZ COUNTY WILL EXPIRE AT 515 PM MST... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, gusty winds are still possible with this thunderstorm. && LAT...LON 3372 11379 3376 11389 3392 11384 3383 11359 TIME...MOT...LOC 0013Z 210DEG 15KT 3391 11375 $$ RW  820 WWUS53 KBIS 310014 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 714 PM CDT Sun Aug 30 2026 NDC015-029-037-059-065-085-310045- /O.CON.KBIS.SV.W.0320.000000T0000Z-260831T0045Z/ Burleigh ND-Emmons ND-Grant ND-Morton ND-Oliver ND-Sioux ND- 714 PM CDT Sun Aug 30 2026 /614 PM MDT Sun Aug 30 2026/ ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 745 PM CDT /645 PM MDT/ FOR CENTRAL BURLEIGH, WESTERN EMMONS, EASTERN GRANT, MORTON, SOUTHEASTERN OLIVER AND SIOUX COUNTIES... At 714 PM CDT /614 PM MDT/, severe thunderstorms were located along a line from 11 miles south of Washburn to 6 miles southwest of Selfridge, or along a line from 22 miles north of Mandan to 42 miles southwest of Linton, moving east at 50 mph. HAZARD...70 mph wind gusts and small hail. SOURCE...Trained spotters reported. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Bismarck, Mandan, Linton, Lincoln, New Salem, Wilton, Center, Strasburg, Hazelton, Flasher, Fort Yates, Selfridge, Menoken, Sterling, Solen, Westfield, Cannon Ball, Regan, St. Anthony and Prairie Knights Resort. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. These storms have produced widespread damaging winds. && LAT...LON 4698 10142 4717 10143 4716 10097 4716 10031 4664 10028 4594 10009 4594 10133 4662 10139 TIME...MOT...LOC 2355Z 265DEG 42KT 4712 10137 4643 10132 4595 10132 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...OBSERVED MAX WIND GUST...70 MPH $$ Cuellar  532 WUUS55 KGJT 310015 SVRGJT COC029-077-310045- /O.NEW.KGJT.SV.W.0019.260831T0015Z-260831T0045Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Junction CO 615 PM MDT Sun Aug 30 2026 The National Weather Service in Grand Junction has issued a * Severe Thunderstorm Warning for... Southwestern Delta County in west central Colorado... Central Mesa County in west central Colorado... * Until 645 PM MDT. * At 615 PM MDT, a severe thunderstorm was located 19 miles south of Grand Junction, moving east at 40 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Delta. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3868 10855 3888 10866 3908 10819 3876 10804 TIME...MOT...LOC 0015Z 250DEG 36KT 3882 10847 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GF  948 WGUS75 KSLC 310017 FFSSLC Flash Flood Statement National Weather Service Salt Lake City UT 617 PM MDT Sun Aug 30 2026 UTC025-310115- /O.CON.KSLC.FF.W.0097.000000T0000Z-260831T0115Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Kane UT- 617 PM MDT Sun Aug 30 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 715 PM MDT THIS EVENING FOR CENTRAL KANE COUNTY... At 617 PM MDT, the public reported flooding on Wahweap Creek from earlier thunderstorms producing heavy rain. Between 0.5 and 1.25 inches of rain have fallen across the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Public reported. IMPACT...Life threatening flash flooding of creeks, streams, slot canyons, and normally dry washes. Some locations that will experience flash flooding include... Big Water and Wahweap Creek, Warm Creek and Last Chance Creek to Lake Powell. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Remain alert for flooding even in locations not receiving rain. Dry washes, streams, and rivers can become raging killer currents in a matter of minutes, even from distant rainfall. && LAT...LON 3726 11194 3702 11167 3702 11153 3713 11124 3751 11149 3733 11183 FLASH FLOOD...OBSERVED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ JAC  898 WUUS55 KPSR 310019 SVRPSR AZC012-310045- /O.NEW.KPSR.SV.W.0098.260831T0019Z-260831T0045Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Phoenix AZ 519 PM MST Sun Aug 30 2026 The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... North central La Paz County in west central Arizona... * Until 545 PM MST. * At 519 PM MST, a severe thunderstorm was located 13 miles southeast of Buckskin Mountain Park, or 15 miles southeast of Parker Dam, moving northeast at 15 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of north central La Paz County. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3423 11384 3423 11377 3424 11373 3422 11371 3400 11393 3403 11408 3426 11398 3425 11390 3426 11386 TIME...MOT...LOC 0019Z 209DEG 15KT 3413 11395 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ RW  652 WGUS75 KSLC 310020 FFSSLC Flash Flood Statement National Weather Service Salt Lake City UT 620 PM MDT Sun Aug 30 2026 UTC025-310330- /O.CON.KSLC.FF.W.0098.000000T0000Z-260831T0330Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Kane UT- 620 PM MDT Sun Aug 30 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 930 PM MDT THIS EVENING FOR WESTERN KANE COUNTY... At 620 PM MDT, the public reported flooding near Catstair Canyon from earlier thunderstorms producing heavy rain across the warned area. Up to 1.25 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Public reported. IMPACT...Life threatening flash flooding of normally dry washes, slot canyons, streams, creeks and rivers. Some locations that will experience flash flooding include... Bryce Canyon National Park, Buckskin Wash, Wire Pass, the Paria River, Paria River Canyon, Bull Valley Gorge, and Willis Creek. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Remain alert for flooding even in locations not receiving rain. Dry washes, streams, and rivers can become raging killer currents in a matter of minutes, even from distant rainfall. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks. && LAT...LON 3743 11245 3754 11217 3754 11202 3744 11196 3733 11188 3731 11186 3726 11194 3702 11167 3700 11176 3700 11228 3719 11224 3726 11231 FLASH FLOOD...OBSERVED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ JAC  015 WWUS55 KPUB 310023 SVSPUB Severe Weather Statement National Weather Service Pueblo CO 623 PM MDT Sun Aug 30 2026 COC009-099-310033- /O.EXP.KPUB.SV.W.0310.000000T0000Z-260831T0030Z/ Prowers CO-Baca CO- 623 PM MDT Sun Aug 30 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN PROWERS AND NORTHEASTERN BACA COUNTIES WILL EXPIRE AT 630 PM MDT... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning will be allowed to expire. && LAT...LON 3751 10234 3767 10236 3781 10205 3780 10204 3752 10204 TIME...MOT...LOC 0023Z 254DEG 24KT 3763 10216 $$  508 WGUS75 KFGZ 310025 FFSFGZ Flash Flood Statement National Weather Service Flagstaff AZ 525 PM MST Sun Aug 30 2026 AZC005-310515- /O.CON.KFGZ.FF.W.0141.000000T0000Z-260831T0515Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Coconino AZ- 525 PM MST Sun Aug 30 2026 /625 PM MDT Sun Aug 30 2026/ ...FLASH FLOOD WARNING FOR THE PARIA RIVER REMAINS IN EFFECT UNTIL 1015 PM MST /1115 PM MDT/ THIS EVENING FOR COCONINO COUNTY... At 525 PM MST /625 PM MDT/, Doppler radar indicated heavy rain earlier over southwest Utah including the Paria River and Buckskin Gulch resulted in between 0.50 and 1.00 inches of rainfall. A river gage along the Paria River just north of the Arizona/Utah border indicated a 2 foot rise. In addition, flow from Buckskin Gulch will contribute to flash flooding along the Paria River. As a Result, flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding in and around the Paria River. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of areas in and around the Paria River. Some locations that will experience flash flooding include... Paria Canyon, Paria River Slot Canyon, Vermilion Cliffs National Monument and Lees Ferry. This includes the Colorado River near mile marker 0. This includes the following recreation areas and campgrounds... Lees Ferry Camp Site. This includes the following creeks, washes and rivers... Colorado River and Paria River. PRECAUTIONARY/PREPAREDNESS ACTIONS... Get out of the Paria River slot canyon! Flood waters will flow down the Paria River, reaching the confluence with the Colorado River at Lees Ferry around Midnight. && LAT...LON 3694 11166 3686 11157 3685 11159 3690 11166 3693 11172 3696 11180 3697 11186 3700 11188 3700 11170 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ McCollum  213 WWUS53 KBIS 310025 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 725 PM CDT Sun Aug 30 2026 NDC015-029-037-059-065-085-310045- /O.CON.KBIS.SV.W.0320.000000T0000Z-260831T0045Z/ Burleigh ND-Emmons ND-Grant ND-Morton ND-Oliver ND-Sioux ND- 725 PM CDT Sun Aug 30 2026 /625 PM MDT Sun Aug 30 2026/ ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 745 PM CDT /645 PM MDT/ FOR CENTRAL BURLEIGH, WESTERN EMMONS, EASTERN GRANT, EASTERN MORTON, SOUTHEASTERN OLIVER AND SIOUX COUNTIES... At 725 PM CDT /625 PM MDT/, severe thunderstorms were located along a line from 7 miles west of Wilton to 6 miles south of Selfridge, or along a line from 21 miles north of Mandan to 38 miles southwest of Linton, moving east at 45 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Trained spotters reported. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Bismarck, Mandan, Linton, Lincoln, Wilton, Strasburg, Hazelton, Fort Yates, Selfridge, Menoken, Sterling, Solen, Westfield, Cannon Ball, Regan, St. Anthony, Prairie Knights Resort, Shields, Mckenzie and Baldwin. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms have produced damaging winds. && LAT...LON 4594 10118 4716 10117 4716 10031 4664 10028 4594 10009 TIME...MOT...LOC 0014Z 265DEG 40KT 4713 10110 4644 10106 4596 10106 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ Cuellar  566 WWUS55 KGJT 310026 SVSGJT Severe Weather Statement National Weather Service Grand Junction CO 626 PM MDT Sun Aug 30 2026 COC029-077-310045- /O.CON.KGJT.SV.W.0019.000000T0000Z-260831T0045Z/ Delta CO-Mesa CO- 626 PM MDT Sun Aug 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM MDT FOR SOUTHWESTERN DELTA AND CENTRAL MESA COUNTIES... At 626 PM MDT, a severe thunderstorm was located 16 miles northwest of Delta, or 20 miles southeast of Grand Junction, moving east at 40 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Delta. 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 3870 10841 3887 10847 3902 10816 3876 10804 TIME...MOT...LOC 0026Z 250DEG 36KT 3886 10833 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.88 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GF  621 WWUS55 KFGZ 310026 SVSFGZ Severe Weather Statement National Weather Service Flagstaff AZ 526 PM MST Sun Aug 30 2026 AZC025-310036- /O.EXP.KFGZ.SV.W.0104.000000T0000Z-260831T0030Z/ Yavapai AZ- 526 PM MST Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 530 PM MST FOR YAVAPAI COUNTY... The storm which prompted the warning in far west-central Yavapai County has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. && LAT...LON 3477 11317 3481 11322 3505 11305 3495 11285 TIME...MOT...LOC 2354Z 225DEG 20KT 3487 11311 $$ McCollum  781 WGUS55 KSLC 310027 FFWSLC UTC055-310130- /O.EXT.KSLC.FF.W.0101.000000T0000Z-260831T0130Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Salt Lake City UT 627 PM MDT Sun Aug 30 2026 The National Weather Service in Salt Lake City has extended the * Flash Flood Warning for... Southwestern Wayne County in southern Utah... * Until 730 PM MDT. * At 627 PM MDT, National Park personnel reported flows on Sulphur Creek from earlier thunderstorms producing heavy rain across portions of Capitol Reef National Park. This area includes Sunglow Canyon, Sulphur Creek, Spring Canyon, Cohab Canyon, and Grand Wash. Between 0.5 and 1.0 inches of rain have fallen. Flash flooding is already occurring. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...National Park Service reported. IMPACT...Life threatening flash flooding of creeks, streams, slot canyons, and normally dry washes. * Some locations that will experience flash flooding include... portions of Capitol Reef National Park, including Sunglow Canyon, Sulphur Creek, Spring Canyon, Cohab Canyon, and Grand Wash. Water will continue to flow through Sulphur Creek and into the Fremont River heading towards Caineville. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Move to higher ground now. Act quickly to protect your life. Remain alert for flooding even in locations not receiving rain. Dry washes, streams, and rivers can become raging killer currents in a matter of minutes, even from distant rainfall. && LAT...LON 3834 11153 3826 11132 3821 11129 3826 11106 3832 11100 3834 11102 3829 11108 3842 11148 FLASH FLOOD...OBSERVED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ JAC  424 FZUS71 KLWX 310027 MWSLWX Marine Weather Statement National Weather Service Baltimore MD/Washington DC 827 PM EDT Sun Aug 30 2026 ANZ535-310035- /O.CAN.KLWX.MA.W.0250.000000T0000Z-260831T0100Z/ 827 PM EDT Sun Aug 30 2026 ...THE SPECIAL MARINE WARNING IS CANCELLED... The affected areas were... Tidal Potomac from Key Bridge to Indian Head MD... The thunderstorms have weakened and no longer pose a significant threat to boaters. && LAT...LON 3870 7710 3873 7706 3890 7708 3891 7705 3885 7700 3870 7700 3867 7708 3864 7709 3867 7717 3869 7720 TIME...MOT...LOC 0022Z 280DEG 17KT 3903 7691 3889 7697 3878 7710 $$ AVS  101 WWUS53 KABR 310034 SVSABR Severe Weather Statement National Weather Service Aberdeen SD 734 PM CDT Sun Aug 30 2026 SDC031-310100- /O.CON.KABR.SV.W.0261.000000T0000Z-260831T0100Z/ Corson SD- 634 PM MDT Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 7 PM MDT FOR EASTERN CORSON COUNTY... At 634 PM MDT, severe thunderstorms were located along a line from 18 miles northeast of Mclaughlin to near Spring Lake, or along a line from 18 miles northeast of Mclaughlin to 11 miles east of Timber Lake, moving east at 40 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will be near... Little Eagle, Mahto and Mclaughlin around 635 PM MDT. Trail City around 645 PM MDT. Kenel and Wakpala around 655 PM MDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. Report severe weather to your nearest law enforcement agency or the National Weather Service office in Aberdeen SD. && LAT...LON 4547 10122 4569 10120 4594 10118 4594 10050 4593 10049 4592 10047 4592 10046 4588 10042 4587 10039 4586 10038 4582 10038 4580 10037 4577 10035 4572 10037 4547 10059 TIME...MOT...LOC 2355Z 266DEG 34KT 4602 10119 4570 10128 4545 10138 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ TMT  851 WWUS55 KTWC 310035 SVSTWC Severe Weather Statement National Weather Service Tucson AZ 535 PM MST Sun Aug 30 2026 AZC019-310045- /O.CON.KTWC.SV.W.0242.000000T0000Z-260831T0045Z/ Pima AZ- 535 PM MST Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 545 PM MST FOR CENTRAL PIMA COUNTY... At 535 PM MST, a severe thunderstorm was located 9 miles southwest of Pisinemo, moving north at 5 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Santa Cruz. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds. Wind damage with this storm will occur before any rain or lightning. Do not wait for the sound of thunder before taking cover. Seek shelter immediately inside a sturdy structure and stay away from windows. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3174 11236 3180 11255 3203 11243 3197 11224 TIME...MOT...LOC 0004Z 185DEG 4KT 3188 11240 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GLZ  413 WGUS75 KGJT 310037 FFSGJT Flash Flood Statement National Weather Service Grand Junction CO 637 PM MDT Sun Aug 30 2026 UTC019-310047- /O.EXP.KGJT.FF.W.0100.000000T0000Z-260831T0045Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Grand UT- 637 PM MDT Sun Aug 30 2026 ...FLASH FLOOD WARNING WILL EXPIRE AT 645 PM MDT THIS EVENING FOR SOUTHEASTERN GRAND COUNTY... Excess runoff from heavy rain has ended over the warned area. If flooding has been observed...Please report it to your local law enforcement agency. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. A Flood Watch remains in effect until 1200 AM MDT Tuesday for portions of Colorado and Utah. && LAT...LON 3856 10959 3866 10935 3867 10923 3875 10918 3881 10929 3873 10942 3861 10964 3860 10965 $$ DB  627 WUUS53 KBIS 310041 SVRBIS NDC015-029-059-085-310130- /O.NEW.KBIS.SV.W.0321.260831T0041Z-260831T0130Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 741 PM CDT Sun Aug 30 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... Burleigh County in south central North Dakota... Emmons County in south central North Dakota... Eastern Morton County in south central North Dakota... Eastern Sioux County in south central North Dakota... * Until 830 PM CDT /730 PM MDT/. * At 741 PM CDT /641 PM MDT/, severe thunderstorms were located along a line from over Wilton to 9 miles southwest of Fort Yates, or along a line from 21 miles north of Mandan to 31 miles southwest of Linton, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Bismarck, Mandan, Linton, Lincoln, Wilton, Strasburg, Hazelton, Fort Yates, Menoken, Wing, Sterling, Solen, Hague, Westfield, Cannon Ball, Regan, Braddock, Prairie Knights Resort, St. Anthony and Driscoll. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. && LAT...LON 4698 10094 4703 10088 4709 10094 4716 10094 4716 10011 4698 10011 4698 10008 4663 10008 4663 9992 4628 9992 4628 9988 4594 9988 4594 10091 TIME...MOT...LOC 0041Z 267DEG 40KT 4712 10080 4661 10073 4598 10074 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Cuellar  664 WUUS55 KTWC 310043 SVRTWC AZC019-310130- /O.NEW.KTWC.SV.W.0243.260831T0043Z-260831T0130Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Tucson AZ 543 PM MST Sun Aug 30 2026 The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... West Central Pima County in southeastern Arizona... * Until 630 PM MST. * At 543 PM MST, a severe thunderstorm was located 7 miles southeast of GuVo, moving north at 5 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Pisinemo, GuVo, Pia Oik, Santa Cruz and KuKatch. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds. 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 3187 11229 3189 11270 3220 11269 3213 11222 TIME...MOT...LOC 0043Z 185DEG 4KT 3201 11247 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GLZ  462 WUUS55 KGJT 310044 SVRGJT COC029-310115- /O.NEW.KGJT.SV.W.0020.260831T0044Z-260831T0115Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Junction CO 644 PM MDT Sun Aug 30 2026 The National Weather Service in Grand Junction has issued a * Severe Thunderstorm Warning for... Southwestern Delta County in west central Colorado... * Until 715 PM MDT. * At 644 PM MDT, a severe thunderstorm was located near Delta, or 27 miles northwest of Montrose, moving east at 45 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Delta, Orchard City, Cedaredge, Hotchkiss, Lazear, Cory, Eckert, and Austin. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3876 10818 3886 10820 3899 10776 3877 10771 TIME...MOT...LOC 0044Z 257DEG 39KT 3882 10810 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GF  125 WWUS53 KABR 310047 SVSABR Severe Weather Statement National Weather Service Aberdeen SD 747 PM CDT Sun Aug 30 2026 SDC031-310100- /O.CON.KABR.SV.W.0261.000000T0000Z-260831T0100Z/ Corson SD- 647 PM MDT Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 7 PM MDT FOR EASTERN CORSON COUNTY... At 647 PM MDT, severe thunderstorms were located along a line from 14 miles north of Kenel to over Trail City, or along a line from 23 miles northeast of Mclaughlin to 13 miles west of Mobridge, moving east at 40 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will be near... Trail City and Mahto around 650 PM MDT. Kenel and Wakpala around 655 PM MDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. Report severe weather to your nearest law enforcement agency or the National Weather Service office in Aberdeen SD. && LAT...LON 4547 10095 4569 10093 4594 10091 4594 10050 4593 10049 4592 10047 4592 10046 4588 10042 4587 10039 4586 10038 4582 10038 4580 10037 4577 10035 4572 10037 4547 10059 TIME...MOT...LOC 0034Z 266DEG 34KT 4605 10067 4573 10076 4548 10086 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ TMT  912 WGUS75 KPSR 310049 FFSPSR Flash Flood Statement National Weather Service Phoenix AZ 549 PM MST Sun Aug 30 2026 AZC012-310200- /O.CON.KPSR.FF.W.0051.000000T0000Z-260831T0200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ La Paz AZ- 549 PM MST Sun Aug 30 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 7 PM MST THIS EVENING FOR EAST CENTRAL LA PAZ COUNTY... At 549 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2.5 inches of rain have fallen. Additional rainfall amounts up to 0.25 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Mainly rural areas of East Central La Paz County. This includes AZ Route 72 between mile markers 33 and 38. This includes the following streams and drainages... Bouse Wash and Cunningham Wash. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3382 11388 3384 11376 3391 11366 3399 11368 3401 11373 3398 11388 3395 11392 3386 11395 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ RW  242 WWUS55 KPSR 310050 SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 550 PM MST Sun Aug 30 2026 AZC012-310100- /O.EXP.KPSR.SV.W.0098.000000T0000Z-260831T0045Z/ La Paz AZ- 550 PM MST Sun Aug 30 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTH CENTRAL LA PAZ COUNTY HAS EXPIRED... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning has been allowed to expire. && LAT...LON 3423 11384 3423 11377 3424 11373 3422 11371 3400 11393 3403 11408 3426 11398 3425 11390 3426 11386 TIME...MOT...LOC 0050Z 209DEG 15KT 3424 11388 $$ RW  610 WUUS53 KABR 310056 SVRABR SDC021-031-041-129-310145- /O.NEW.KABR.SV.W.0262.260831T0056Z-260831T0145Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Aberdeen SD 756 PM CDT Sun Aug 30 2026 The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Campbell County in north central South Dakota... Eastern Corson County in north central South Dakota... Northeastern Dewey County in north central South Dakota... Walworth County in north central South Dakota... * Until 845 PM CDT /745 PM MDT/. * At 756 PM CDT /656 PM MDT/, severe thunderstorms were located along a line from 9 miles north of Kenel to 7 miles northwest of Laplant, or along a line from 21 miles northwest of Herreid to 22 miles southeast of Timber Lake, moving east at 45 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will be near... Mobridge, Revheim Bay Rec Area, Promise, Indian Memorial Rec Area, Kenel, Grand River Casino and Wakpala around 800 PM CDT. Pollock and Indian Creek Rec Area around 805 PM CDT. Blackfoot and Glenham around 810 PM CDT. New Evarts Resort and Herreid around 815 PM CDT. Mound City and Swan Creek Rec Area around 820 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. Report severe weather to your nearest law enforcement agency or the National Weather Service office in Aberdeen SD. && LAT...LON 4525 10101 4551 10080 4568 10076 4594 10076 4594 9972 4559 9972 4559 9971 4543 9977 4525 9995 4525 10026 4524 10026 TIME...MOT...LOC 0055Z 266DEG 38KT 4599 10046 4567 10045 4545 10054 4523 10073 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ TMT  167 WWUS53 KABR 310056 SVSABR Severe Weather Statement National Weather Service Aberdeen SD 756 PM CDT Sun Aug 30 2026 SDC031-310106- /O.EXP.KABR.SV.W.0261.000000T0000Z-260831T0100Z/ Corson SD- 656 PM MDT Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 7 PM MDT FOR EASTERN CORSON COUNTY... The Severe Thunderstorm Warning that was previously in effect has been reissued for Corson County and is in effect until 745 PM MDT. Please refer to that bulletin for the latest severe weather information. However, small hail and gusty winds are still possible with these thunderstorms. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office. A Severe Thunderstorm Watch remains in effect until 1000 PM MDT Sunday for a portion of north central South Dakota. && LAT...LON 4547 10095 4569 10093 4594 10091 4594 10050 4593 10049 4592 10047 4592 10046 4588 10042 4587 10039 4586 10038 4582 10038 4580 10037 4577 10035 4572 10037 4547 10059 TIME...MOT...LOC 0047Z 266DEG 34KT 4605 10049 4574 10059 4548 10068 $$ TMT  543 WGUS75 KGJT 310057 FFSGJT Flash Flood Statement National Weather Service Grand Junction CO 657 PM MDT Sun Aug 30 2026 COC033-310107- /O.EXP.KGJT.FF.W.0101.000000T0000Z-260831T0100Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Dolores CO- 657 PM MDT Sun Aug 30 2026 ...FLASH FLOOD WARNING FOR THE NORTHWEST AREA OF THE FERRIS FIRE SCAR BURN SCAR WILL EXPIRE AT 7 PM MDT THIS EVENING FOR NORTHWESTERN DOLORES COUNTY... Excess runoff from heavy rain has ended over the warned area. If flooding has been observed...Please report it to your local law enforcement agency. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. A Flood Watch remains in effect until 1200 AM MDT Tuesday for portions of Colorado and Utah. && LAT...LON 3774 10875 3779 10863 3784 10875 3782 10883 3780 10884 3779 10879 $$ DB  742 WWUS55 KGJT 310058 SVSGJT Severe Weather Statement National Weather Service Grand Junction CO 658 PM MDT Sun Aug 30 2026 COC029-310115- /O.CON.KGJT.SV.W.0020.000000T0000Z-260831T0115Z/ Delta CO- 658 PM MDT Sun Aug 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM MDT FOR CENTRAL DELTA COUNTY... At 657 PM MDT, a severe thunderstorm was located over Orchard City, or 27 miles north of Montrose, moving east 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... Orchard City, Cedaredge, and Eckert. 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 3880 10803 3890 10808 3899 10776 3882 10772 TIME...MOT...LOC 0057Z 249DEG 31KT 3885 10799 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GF