798 WUUS55 KVEF 220507 SVRVEF AZC015-NVC003-017-220545- /O.NEW.KVEF.SV.W.0076.261022T0507Z-261022T0545Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Las Vegas NV 1007 PM PDT Wed Oct 21 2026 The National Weather Service in Las Vegas has issued a * Severe Thunderstorm Warning for... North Central Mohave County in northwestern Arizona... Southeastern Lincoln County in south central Nevada... Northeastern Clark County in southern Nevada... * Until 1045 PM PDT /1045 PM MST/. * At 1007 PM PDT /1007 PM MST/, a severe thunderstorm was located over Mesquite, moving north 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... Mesquite, Beaver Dam, Littlefield and Bunkerville. This includes the following highways... Interstate 15 in Nevada between mile markers 110 and 120. Interstate 15 in Arizona between mile markers 0 and 8. 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 3684 11435 3717 11434 3717 11405 3700 11405 3700 11389 3673 11398 3676 11427 TIME...MOT...LOC 0506Z 196DEG 38KT 3683 11412 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Stessman 512 WUUS55 KFGZ 220528 SVRFGZ AZC005-017-220600- /O.NEW.KFGZ.SV.W.0178.261022T0528Z-261022T0600Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Flagstaff AZ 1028 PM MST Wed Oct 21 2026 The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Coconino County in north central Arizona... Navajo County in north central Arizona... * Until 1100 PM MST /midnight MDT/. * At 1028 PM MST /1128 PM MDT/, a severe thunderstorm was located 18 miles northeast of Wupatki National Monument, or 30 miles southwest of Kykotsmovi Village, moving northeast at 35 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Mainly rural areas of Coconino and Navajo Counties. This includes State Route 264 between mile markers 346 and 351. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3559 11105 3561 11116 3569 11120 3598 11106 3594 11087 3581 11075 3579 11075 TIME...MOT...LOC 0527Z 216DEG 31KT 3567 11111 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH $$ Humphreys 258 WUUS55 KSLC 220528 SVRSLC UTC053-220545- /O.NEW.KSLC.SV.W.0147.261022T0528Z-261022T0545Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Salt Lake City UT 1128 PM MDT Wed Oct 21 2026 The National Weather Service in Salt Lake City has issued a * Severe Thunderstorm Warning for... Southwestern Washington County in southwestern Utah... * Until 1145 PM MDT. * At 1128 PM MDT, a severe thunderstorm was located 23 miles southwest of Gunlock State Park, or 36 miles south of Beaver Dam, moving northeast 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 Southwestern Washington County. 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 3717 11405 3717 11383 3700 11388 3700 11405 TIME...MOT...LOC 0528Z 211DEG 30KT 3699 11403 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JAC 451 WUUS55 KVEF 220532 SVRVEF AZC015-NVC003-017-220615- /O.NEW.KVEF.SV.W.0077.261022T0532Z-261022T0615Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Las Vegas NV 1032 PM PDT Wed Oct 21 2026 The National Weather Service in Las Vegas has issued a * Severe Thunderstorm Warning for... North Central Mohave County in northwestern Arizona... Southeastern Lincoln County in south central Nevada... Northeastern Clark County in southern Nevada... * Until 1115 PM PDT /1115 PM MST/. * At 1032 PM PDT /1032 PM MST/, a severe thunderstorm was located 8 miles southwest of Bunkerville, or 12 miles southwest of Mesquite, moving northeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Mesquite, Beaver Dam, Littlefield, Virgin River Gorge, Bunkerville and Virgin River Campground. This includes the following highways... Interstate 15 in Nevada between mile markers 106 and 120. Interstate 15 in Arizona between mile markers 0 and 29. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 3666 11437 3725 11425 3718 11405 3700 11405 3700 11359 3659 11416 TIME...MOT...LOC 0531Z 202DEG 32KT 3666 11424 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Stessman