144 WUUS55 KTWC 310107 SVRTWC AZC019-310145- /O.NEW.KTWC.SV.W.0244.260831T0107Z-260831T0145Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Tucson AZ 607 PM MST Sun Aug 30 2026 The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... Northwestern Pima County in southeastern Arizona... * Until 645 PM MST. * At 607 PM MST, a severe thunderstorm was located near Hickiwan, moving north at 5 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Hickiwan, San Simon, Why, Gunsight, Charco 27, Vaya Chin and San Simon West. This includes the following highways... Route 85 between mile markers 51 and 53. Route 86 between mile markers 53 and 77. 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 3215 11235 3220 11273 3250 11281 3251 11255 3251 11232 TIME...MOT...LOC 0107Z 167DEG 5KT 3228 11254 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GLZ 229 WUUS55 KPSR 310132 SVRPSR AZC013-310200- /O.NEW.KPSR.SV.W.0099.260831T0132Z-260831T0200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Phoenix AZ 632 PM MST Sun Aug 30 2026 The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... Maricopa County in south central Arizona... * Until 700 PM MST. * At 632 PM MST, a severe thunderstorm was located 17 miles northwest of Hickiwan, or 21 miles northeast of Ajo, moving northeast at 15 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of Maricopa County. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3253 11275 3276 11262 3266 11232 3250 11249 3250 11268 TIME...MOT...LOC 0132Z 208DEG 14KT 3259 11261 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ RW 515 WUUS53 KABR 310142 SVRABR SDC021-045-089-129-310215- /O.NEW.KABR.SV.W.0263.260831T0142Z-260831T0215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Aberdeen SD 842 PM CDT Sun Aug 30 2026 The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Southeastern Campbell County in north central South Dakota... Northwestern Edmunds County in north central South Dakota... Western McPherson County in north central South Dakota... Northeastern Walworth County in north central South Dakota... * Until 915 PM CDT. * At 842 PM CDT, a severe thunderstorm was located 10 miles southwest of Eureka, moving east at 55 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... Hillsview and Eureka around 850 PM CDT. Hosmer around 855 PM CDT. New Town Corner around 905 PM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds. && LAT...LON 4559 10001 4582 10004 4593 9914 4549 9912 4557 10001 TIME...MOT...LOC 0141Z 266DEG 49KT 4568 9978 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Serr 028 WUUS55 KTWC 310144 SVRTWC AZC019-310230- /O.NEW.KTWC.SV.W.0245.260831T0144Z-260831T0230Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Tucson AZ 644 PM MST Sun Aug 30 2026 The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... North Central Pima County in southeastern Arizona... * Until 730 PM MST. * At 644 PM MST, a severe thunderstorm was located 12 miles southeast of Hickiwan, moving north at 5 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Santa Rosa, Hickiwan, Covered Wells, Anegam, San Simon, Palo Verde Stand, Ventana, Charco 27, Vaya Chin, San Luis and San Simon West. This includes Route 86 between mile markers 63 and 92. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds. Wind damage with this storm will occur before any rain or lightning. Do not wait for the sound of thunder before taking cover. Seek shelter immediately inside a sturdy structure and stay away from windows. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3215 11206 3218 11261 3250 11264 3250 11201 TIME...MOT...LOC 0143Z 183DEG 6KT 3227 11230 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GLZ 614 WUUS55 KPSR 310156 SVRPSR AZC012-310230- /O.NEW.KPSR.SV.W.0100.260831T0156Z-260831T0230Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Phoenix AZ 656 PM MST Sun Aug 30 2026 The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... East central La Paz County in west central Arizona... * Until 730 PM MST. * At 656 PM MST, a severe thunderstorm was located over Harcuvar, or 36 miles south of Alamo Lake, moving northeast at 5 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Salome, Vicksburg, Vicksburg Junction, Wenden, and Harcuvar. This includes the following highways... US Highway 60 between mile markers 46 and 62. AZ Route 72 between mile markers 45 and 49. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3364 11368 3375 11380 3394 11365 3375 11343 TIME...MOT...LOC 0156Z 226DEG 5KT 3375 11369 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ RW