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This page displays last 20 Severe Weather Alerts issued by the National Weather Service

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2026-10-22 12:31:09
WFUS55 KFGZ 221630
Tornado Warning

940 WFUS55 KFGZ 221630 TORFGZ AZC025-221700- /O.NEW.KFGZ.TO.W.0012.261022T1630Z-261022T1700Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service Flagstaff AZ 930 AM MST Thu Oct 22 2026 The National Weather Service in Flagstaff has issued a * Tornado Warning for... Yavapai County in west central Arizona... * Until 1000 AM MST. * At 930 AM MST, a severe thunderstorm capable of producing a tornado was located near Village of Oak Creek, or 6 miles south of Sedona, moving north at 55 mph. HAZARD...Tornado and quarter 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... Sedona and Red Rock State Park. This includes State Route 89A between mile markers 365 and 371. This includes the following swimming holes... Crescent Moon Ranch. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to an interior room on the lowest floor of a well-built building away from 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 3472 11181 3472 11185 3476 11188 3480 11190 3490 11191 3490 11180 TIME...MOT...LOC 1630Z 188DEG 48KT 3477 11182 TORNADO...RADAR INDICATED MAX HAIL SIZE...1.00 IN

2026-10-22 12:29:09
WUUS55 KFGZ 221628
Severe Thunderstorm Warning

348 WUUS55 KFGZ 221628 SVRFGZ AZC005-221700- /O.NEW.KFGZ.SV.W.0200.261022T1628Z-261022T1700Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Flagstaff AZ 928 AM MST Thu Oct 22 2026 The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Coconino County in north central Arizona... * Until 1000 AM MST. * At 928 AM MST, a severe thunderstorm was located near Clints Well, or 24 miles north of Payson, moving northeast at 40 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Clints Well, Starlight Pines, Chavez Mountain, Tremaine Lake, Long Lake, Soldiers Lake, Blue Ridge Reservoir, Sunset Pass and Jacks Canyon. This includes State Route 87 between mile markers 286 and 325. This includes the following recreation areas and campgrounds... Rock Crossing Campground, Clints Well Campground, Blue Ridge Campground and Elks Group Campground. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail. && LAT...LON 3446 11121 3451 11136 3485 11128 3487 11090 TIME...MOT...LOC 1628Z 206DEG 36KT 3457 11123 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH

2026-10-22 12:11:57
WUUS55 KFGZ 221611
Severe Thunderstorm Warning

097 WUUS55 KFGZ 221611 SVRFGZ AZC005-007-221630- /O.NEW.KFGZ.SV.W.0199.261022T1611Z-261022T1630Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Flagstaff AZ 911 AM MST Thu Oct 22 2026 The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Gila County in east central Arizona... Coconino County in north central Arizona... * Until 930 AM MST. * At 911 AM MST, a severe thunderstorm was located near Clints Well, or 17 miles north of Payson, moving northeast at 55 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Pine, Beaver Valley Estates, Ellison Creek Cascades, Whispering Pines, Washington Park, Geronimo Estates, Wonder Valley, Clints Well, Starlight Pines, Freedom Acres, Flowing Springs, Water Wheel Falls, Potato Lake, Blue Ridge Reservoir, Baker Butte Lookout and West Clear Creek Wilderness. This includes State Route 87 near mile marker 260...and between mile markers 263 and 266...and between mile markers 279 and 308. This includes the following recreation areas and campgrounds... Geronimo Boy Scout Camp, Rock Crossing Campground, Clints Well Campground, Blue Ridge Campground, Kehl Springs Campground and Shadow Rim Ranch. This includes the following swimming holes... Water Wheel Falls and Ellison Creek Cascades. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing 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 3444 11144 3466 11143 3470 11103 3430 11129 3433 11145 TIME...MOT...LOC 1611Z 204DEG 45KT 3448 11132 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH

2026-10-22 12:06:37
WUUS55 KFGZ 221606
Severe Thunderstorm Warning
075 WUUS55 KFGZ 221606 SVRFGZ AZC005-025-221630- /O.NEW.KFGZ.SV.W.0198.261022T1606Z-261022T1630Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Flagstaff AZ 906 AM MST Thu Oct 22 2026 The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Coconino County in north central Arizona... Yavapai County in west central Arizona... * Until 930 AM MST. * At 906 AM MST, a severe thunderstorm was located over Verde Lakes, or 6 miles southeast of Camp Verde, moving north at 50 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Camp Verde, Village of Oak Creek, Lake Montezuma, Cornville, Middle Verde, Verde Lakes, Rimrock, Jordan, Page Springs, Mountain View Estates, Montezuma Castle National Monument, McGuireville, Beaverhead Flat, Montezuma Well, Rimrock Airport, Montezuma Airport, Fort Verde State Historic Park, Rockin' River Ranch State Park, Lawrence Crossing and Crane Petroglyph Heritage Site. This includes the following highways... State Route 260 between mile markers 216 and 233. Interstate 17 between mile markers 285 and 308. State Route 179 between mile markers 299 and 307. This includes the following recreation areas and campgrounds... Wet Beaver Creek Campground, Clear Creek Group Campgrounds and Windmill Park. This includes the following swimming holes... Mormons Crossing, Wet Beaver Creek Day Use Area, Bell Crossing "The Crack", Bull Pen Day Use Area and West Clear Creek near the campground. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail. && LAT...LON 3442 11170 3441 11190 3477 11193 3481 11161 TIME...MOT...LOC 1606Z 187DEG 44KT 3448 11181 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH

2026-10-22 11:53:11
WGUS55 KSLC 221552
Flash Flood Warning
770 WGUS55 KSLC 221552 FFWSLC UTC053-221745- /O.NEW.KSLC.FF.W.0154.261022T1552Z-261022T1745Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Salt Lake City UT 952 AM MDT Thu Oct 22 2026 The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... Southeastern Washington County in southwestern Utah... * Until 1145 AM MDT. * At 952 AM MDT, Between 1 and 2 inches of rain have fallen across the headwaters of Gould Wash, and a large flood wave is moving downstream through Hurricane. Flash flooding is ongoing. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Emergency management reported. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Gould Wash through Hurricane. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3714 11327 3717 11328 3718 11331 3720 11333 3719 11334 3717 11331 3716 11329 3713 11327 FLASH FLOOD...OBSERVED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

2026-10-22 11:49:06
WUUS55 KFGZ 221548
Severe Thunderstorm Warning

571 WUUS55 KFGZ 221548 SVRFGZ AZC005-007-025-221615- /O.NEW.KFGZ.SV.W.0197.261022T1548Z-261022T1615Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Flagstaff AZ 848 AM MST Thu Oct 22 2026 The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Gila County in east central Arizona... Coconino County in north central Arizona... Yavapai County in west central Arizona... * Until 915 AM MST. * At 848 AM MST, a severe thunderstorm was located 6 miles west of Fort McDonald, or 8 miles west of Payson, moving northeast at 50 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Payson, Star Valley, Pine, Strawberry, Mesa Del Caballo, East Verde Estates, Oxbow Estates, Beaver Valley Estates, Fort McDonald, Ellison Creek Cascades, Whispering Pines, Washington Park, Geronimo Estates, Bonita Creek Estates, Wonder Valley, Ellison Creek Estates, Hanging Garden, Freedom Acres and Payson Airport. This includes the following highways... State Route 260 between mile markers 244 and 255. State Route 87 southbound between mile markers 249 and 251. State Route 87 between mile markers 249 and 288. This includes the following recreation areas and campgrounds... Geronimo Boy Scout Camp, Houston Mesa Campground, Kehl Springs Campground, Knoll Lake Campground, Rumsey Park, Green Valley Park and Shadow Rim Ranch. This includes the following swimming holes... Water Wheel Falls and Ellison Creek Cascades. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail. && LAT...LON 3442 11155 3458 11154 3447 11105 3411 11141 3417 11156 TIME...MOT...LOC 1548Z 205DEG 42KT 3423 11147 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH

2026-10-22 11:35:00
WUUS55 KTWC 221534
Severe Thunderstorm Warning
401 WUUS55 KTWC 221534 SVRTWC AZC011-221615- /O.NEW.KTWC.SV.W.0314.261022T1534Z-261022T1615Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Tucson AZ 834 AM MST Thu Oct 22 2026 The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... Central Greenlee County in southeastern Arizona... * Until 915 AM MST. * At 834 AM MST, a severe thunderstorm was located near Morenci, moving north 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. * Locations impacted include... Clifton, Morenci and Rose Peak. This includes Route 191 between mile markers 161 and 209. 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. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3301 10929 3303 10941 3345 10945 3347 10925 3335 10905 3332 10905 TIME...MOT...LOC 1534Z 191DEG 33KT 3308 10935 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-10-22 11:27:04
WUUS55 KFGZ 221526
Severe Thunderstorm Warning

442 WUUS55 KFGZ 221526 SVRFGZ AZC017-221545- /O.NEW.KFGZ.SV.W.0196.261022T1526Z-261022T1545Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Flagstaff AZ 826 AM MST Thu Oct 22 2026 The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Navajo County in north central Arizona... * Until 845 AM MST. * At 826 AM MST, a severe thunderstorm was located near Heber-Overgaard, moving northeast at 45 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Heber-Overgaard, Mogollon Airpark and Twin Lake. This includes the following highways... State Route 260 between mile markers 302 and 306...and near mile marker 310. State Route 377 between mile markers 0 and 17. State Route 277 between mile markers 306 and 317. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail. && LAT...LON 3438 11046 3442 11064 3471 11052 3466 11026 TIME...MOT...LOC 1526Z 204DEG 40KT 3445 11051 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH

2026-10-22 11:23:19
WUUS55 KFGZ 221523
Severe Thunderstorm Warning

422 WUUS55 KFGZ 221523 SVRFGZ AZC007-025-221600- /O.NEW.KFGZ.SV.W.0195.261022T1523Z-261022T1600Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Flagstaff AZ 823 AM MST Thu Oct 22 2026 The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Gila County in east central Arizona... Yavapai County in west central Arizona... * Until 900 AM MST. * At 823 AM MST, a severe thunderstorm was located 18 miles southwest of Deer Creek, or 27 miles southwest of Payson, moving north at 50 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Table Mountain, Mazatzal Peak, Chalk Mountain and Sunset Mountain. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail. && LAT...LON 3400 11176 3430 11174 3423 11137 3401 11149 3401 11150 3400 11150 TIME...MOT...LOC 1522Z 199DEG 44KT 3395 11165 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH

2026-10-22 11:19:09
WUUS55 KFGZ 221518
Severe Thunderstorm Warning
085 WUUS55 KFGZ 221518 SVRFGZ AZC001-221545- /O.NEW.KFGZ.SV.W.0194.261022T1518Z-261022T1545Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Flagstaff AZ 818 AM MST Thu Oct 22 2026 The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Apache County in northeastern Arizona... * Until 845 AM MST. * At 818 AM MST, a severe thunderstorm was located 7 miles west of Lake Sierra Blanca, or 19 miles south of Springerville, moving northeast at 45 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Springerville, Feaster, Nutrioso, Lake Sierra Blanca, Springerville Airport, Three Forks, Gobbler Peak, Big Lake Recreation Area, Crescent Lake, Nelson Reservoir, Becker Lake, Reservation Lake and Drift Fence Lake. This includes the following highways... State Route 261 between mile markers 395 and 412. State Route 260 between mile markers 394 and 398. Highway 60 between mile markers 386 and 393. Highway 180 191 between mile markers 401 and 418. State Route 273 between mile markers 390 and 396. This includes the following recreation areas and campgrounds... Buffalo Crossing Campground, Rainbow Campground, Cutthroat Campground, Horse Springs Campground, Grayling Campground, Brookchar Campground, Apache Trout Campground, Elderberry Spring Campground, Horse Springs Campground & Group Ramada, West Fork Campground and Nelson Reservoir Recreation Area. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail. && LAT...LON 3373 10940 3383 10955 3419 10928 3408 10905 3407 10905 TIME...MOT...LOC 1518Z 218DEG 39KT 3387 10940 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH

2026-10-22 11:08:13
WUUS55 KFGZ 221507
Severe Thunderstorm Warning

672 WUUS55 KFGZ 221507 SVRFGZ AZC017-221530- /O.NEW.KFGZ.SV.W.0193.261022T1507Z-261022T1530Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Flagstaff AZ 807 AM MST Thu Oct 22 2026 The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Navajo County in north central Arizona... * Until 830 AM MST. * At 807 AM MST, a severe thunderstorm was located 14 miles south of Heber-Overgaard, moving northeast at 45 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Heber-Overgaard, Clay Springs, Aripine, Mogollon Airpark and Chediski Peak. This includes the following highways... State Route 260 between mile markers 306 and 322. State Route 277 between mile markers 307 and 310. This includes the following recreation areas and campgrounds... Tall Timbers County Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail. && LAT...LON 3413 11065 3421 11073 3447 11053 3438 11029 TIME...MOT...LOC 1507Z 218DEG 39KT 3422 11063 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH

2026-10-22 10:56:23
WUUS55 KPSR 221456
Severe Thunderstorm Warning

478 WUUS55 KPSR 221456 SVRPSR AZC013-221545- /O.NEW.KPSR.SV.W.0155.261022T1456Z-261022T1545Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Phoenix AZ 756 AM MST Thu Oct 22 2026 The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... Maricopa County in south central Arizona... * Until 845 AM MST. * At 756 AM MST, a severe thunderstorm was located over Scottsdale, 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... Scottsdale, Fountain Hills, Paradise Valley, Cave Creek, Carefree, Desert Mountain, Camp Creek, McDowell Mountain Park, Rio Verde, Scottsdale Airport and Seven Springs. 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. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3352 11178 3356 11196 3402 11194 3400 11173 3400 11156 TIME...MOT...LOC 1455Z 186DEG 40KT 3364 11186 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-10-22 10:42:52
WUUS55 KFGZ 221442
Severe Thunderstorm Warning

570 WUUS55 KFGZ 221442 SVRFGZ AZC001-221515- /O.NEW.KFGZ.SV.W.0192.261022T1442Z-261022T1515Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Flagstaff AZ 742 AM MST Thu Oct 22 2026 The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Apache County in northeastern Arizona... * Until 815 AM MST /915 AM MDT/. * At 742 AM MST /842 AM MDT/, a severe thunderstorm was located 6 miles southwest of Witch Well, or 47 miles east of Holbrook, moving northeast at 45 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Witch Well. This includes the following highways... Highway 191 161 between mile markers 338 and 357. State Route 61 between mile markers 417 and 430. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail. && LAT...LON 3475 10929 3485 10946 3518 10921 3512 10905 3498 10905 TIME...MOT...LOC 1442Z 215DEG 40KT 3484 10933 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH

2026-10-22 10:10:54
WGUS55 KGJT 221410
Flash Flood Warning

399 WGUS55 KGJT 221410 FFWGJT UTC037-221715- /O.NEW.KGJT.FF.W.0133.261022T1410Z-261022T1715Z/ /00000.U.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Grand Junction CO 810 AM MDT Thu Oct 22 2026 The National Weather Service in Grand Junction has issued a * Flash Flood Warning for... Southeastern San Juan County in southeastern Utah... * Until 1115 AM MDT. * At 810 AM MDT, Local law enforcement reported heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Flash flooding is already occurring. HAZARD...Life threatening flash flooding. Heavy rain and thunderstorms producing flash flooding. SOURCE...Law enforcement reported. 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 Southeastern San Juan County. 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 3713 10958 3714 10954 3708 10953 3700 10961 3700 10963 3708 10956 FLASH FLOOD...OBSERVED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

2026-10-22 10:09:23
WUUS55 KFGZ 221409
Severe Thunderstorm Warning

239 WUUS55 KFGZ 221409 SVRFGZ AZC001-221445- /O.NEW.KFGZ.SV.W.0191.261022T1409Z-261022T1445Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Flagstaff AZ 709 AM MST Thu Oct 22 2026 The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Apache County in northeastern Arizona... * Until 745 AM MST /845 AM MDT/. * At 709 AM MST /809 AM MDT/, a severe thunderstorm was located 7 miles north of Concho, or 33 miles northeast of Show Low, moving northeast 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... Concho, Hunt and Zion Reservoir. This includes the following highways... Highway 191 161 between mile markers 331 and 337. State Route 61 between mile markers 371 and 375. Highway 180 between mile markers 342 and 355. 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 3444 10961 3457 10972 3492 10951 3477 10918 TIME...MOT...LOC 1408Z 216DEG 39KT 3457 10960 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-10-22 09:31:30
WGUS55 KSLC 221331
Flash Flood Warning

429 WGUS55 KSLC 221331 FFWSLC UTC021-025-053-221630- /O.NEW.KSLC.FF.W.0153.261022T1331Z-261022T1630Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Salt Lake City UT 731 AM MDT Thu Oct 22 2026 The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... Southeastern Iron County in southern Utah... Northwestern Kane County in southern Utah... East Central Washington County in southwestern Utah... * Until 1030 AM MDT. * At 731 AM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.25 and 0.5 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1 inch 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... Zion National Park, Apple Valley, Springdale, Kanarraville and Rockville. This includes Interstate 15 between mile markers 43 and 47, as well as Kanarraville Falls. 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 3748 11322 3756 11321 3756 11300 3754 11280 3716 11282 3712 11315 3734 11311 3734 11324 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

2026-10-22 09:29:29
WUUS55 KFGZ 221329
Severe Thunderstorm Warning

141 WUUS55 KFGZ 221329 SVRFGZ AZC001-017-221400- /O.NEW.KFGZ.SV.W.0190.261022T1329Z-261022T1400Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Flagstaff AZ 629 AM MST Thu Oct 22 2026 The National Weather Service in Flagstaff has issued a * Severe Thunderstorm Warning for... Navajo County in north central Arizona... Apache County in northeastern Arizona... * Until 700 AM MST /800 AM MDT/. * At 629 AM MST /729 AM MDT/, a severe thunderstorm was located 13 miles east of Woodruff, or 21 miles east of Holbrook, 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... Petrified Forest National Park, Petrified Forest N.P. Headquarters, Rainbow Forest Lodge, Crystal Forest, Pinta and Petrified Forest National Wilderness Area. This includes the following highways... Interstate 40 between mile markers 309 and 319. Highway 180 between mile markers 321 and 322...and between mile markers 326 and 336. 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. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3477 10985 3483 10995 3512 10977 3508 10956 3490 10945 3464 10980 TIME...MOT...LOC 1328Z 218DEG 30KT 3480 10981 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-10-22 09:23:22
WUUS55 KSLC 221323
Severe Thunderstorm Warning

129 WUUS55 KSLC 221323 SVRSLC UTC021-053-221415- /O.NEW.KSLC.SV.W.0149.261022T1323Z-261022T1415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Salt Lake City UT 723 AM MDT Thu Oct 22 2026 The National Weather Service in Salt Lake City has issued a * Severe Thunderstorm Warning for... South Central Iron County in southern Utah... North Central Washington County in southwestern Utah... * Until 815 AM MDT. * At 723 AM MDT, a severe thunderstorm was located 11 miles north of Quail Creek State Park, or 21 miles west of Zion National Park, moving north at 40 mph. HAZARD...Half dollar size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * Locations impacted include... Pinto, Pine Valley and Newcastle. This includes Utah Route 56 between mile markers 26 and 42. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing large hail. && LAT...LON 3760 11362 3771 11365 3774 11338 3728 11336 3727 11352 TIME...MOT...LOC 1322Z 172DEG 36KT 3733 11341 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH

2026-10-22 09:16:25
WGUS55 KSLC 221316
Flash Flood Warning
182 WGUS55 KSLC 221316 FFWSLC UTC053-221615- /O.NEW.KSLC.FF.W.0152.261022T1316Z-261022T1615Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Salt Lake City UT 716 AM MDT Thu Oct 22 2026 The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... Southeastern Washington County in southwestern Utah... * Until 1015 AM MDT. * At 716 AM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 0.75 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1 inch 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... La Verkin and Virgin. 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 3700 11329 3734 11324 3734 11311 3700 11317 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

2026-10-22 09:12:45
WGUS56 KLOX 221312
Flash Flood Warning

439 WGUS56 KLOX 221312 FFWLOX CAC083-221615- /O.NEW.KLOX.FF.W.0014.261022T1312Z-261022T1615Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Los Angeles/Oxnard CA 612 AM PDT Thu Oct 22 2026 The National Weather Service in Los Angeles/Oxnard has issued a * Flash Flood Warning for... East Central Santa Barbara County in southwestern California... * Until 915 AM PDT. * At 612 AM PDT, gauge reports indicated Showers and Thunderstorms producing heavy rain across the warned area. Between 1 and 3.5 inches of rain have fallen. The expected rainfall rate is up to an inch per hour. Flash flooding is ongoing or expected to begin shortly, rock slides and mud slides are also expected. HAZARD...Flash flooding caused by showers and thunderstorms. Rock slides and mud slides. SOURCE...Gauges 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... Northern Goleta, Highway 154 over San Marcos Pass and Mission Canyon. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. 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 3454 11983 3454 11978 3449 11959 3445 11962 3445 11965 3446 11969 3445 11971 3446 11973 3448 11978 3447 11983 3446 11985 3448 12003 3450 12014 3454 12012 3456 12003 FLASH FLOOD...GAUGE INDICATED EXPECTED RAINFALL RATE...0.25-1 INCH IN 1 HOUR