• Home

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

NOTE: Zoom in and out on each map using the "+" and "-" button located on each map.

2026-07-16 00:38:03
WGUS55 KRIW 160437
Flash Flood Warning

747 WGUS55 KRIW 160437 FFWRIW WYC017-160730- /O.NEW.KRIW.FF.W.0001.260716T0437Z-260716T0730Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Riverton WY 1037 PM MDT Wed Jul 15 2026 The National Weather Service in Riverton has issued a * Flash Flood Warning for... South Central Hot Springs County in central Wyoming... * Until 130 AM MDT. * At 1037 PM MDT, Local law enforcement reported ongoing flash flooding from recent thunderstorms along Buffalo Creek and Buffalo Creek Rd, East Thermopolis and Kirby Creek toward Lucerne. Flash flooding is already occurring. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Law enforcement 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... Hot Springs State Park. This includes the following streams and drainages... Warm Springs Creek, Owl Creek, Kirby Creek, Black Willow Draw, Twin Buttes Draw, Buffalo Creek, Bighorn River and Middle Fork Warm Springs Creek. PRECAUTIONARY/PREPAREDNESS ACTIONS... Be especially cautious at night when it is harder to recognize the dangers of flooding. 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 4362 10804 4359 10812 4361 10817 4363 10820 4365 10820 4366 10819 4369 10818 4371 10816 4374 10816 4375 10815 4375 10808 4369 10808 4367 10806 4367 10805 4366 10804 4362 10805 FLASH FLOOD...OBSERVED

2026-07-16 00:19:50
WUUS55 KLKN 160419
Severe Thunderstorm Warning

989 WUUS55 KLKN 160419 SVRLKN NVC015-023-160445- /O.NEW.KLKN.SV.W.0020.260716T0419Z-260716T0445Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Elko NV 919 PM PDT Wed Jul 15 2026 The National Weather Service in Elko Nevada has issued a * Severe Thunderstorm Warning for... South central Lander County in north central Nevada... Northwestern Nye County in south central Nevada... * Until 945 PM PDT. * At 919 PM PDT, a severe thunderstorm was located 19 miles west of Kingston, moving north at 30 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... Railroad Pass. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Prepare immediately for large hail and deadly cloud to ground lightning. Seek shelter inside a well-built structure. Stay away from windows. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3914 11736 3912 11751 3945 11757 3945 11731 TIME...MOT...LOC 0419Z 179DEG 25KT 3923 11745 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-15 23:04:34
WFUS54 KEWX 160304
Tornado Warning

619 WFUS54 KEWX 160304 TOREWX TXC029-160330- /O.NEW.KEWX.TO.W.0022.260716T0304Z-260716T0330Z/ BULLETIN - EAS ACTIVATION REQUESTED Tornado Warning National Weather Service Austin/San Antonio TX 1004 PM CDT Wed Jul 15 2026 The National Weather Service in Austin San Antonio has issued a * Tornado Warning for... Northwestern Bexar County in south central Texas... * Until 1030 PM CDT. * At 1004 PM CDT, a severe thunderstorm capable of producing a tornado was located over Government Canyon State Natural Area, or 14 miles west of San Antonio, moving north at 20 mph. HAZARD...Tornado. 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. * This dangerous storm will be near... Helotes and Government Canyon State Natural Area around 1010 PM CDT. Other locations impacted by this tornadic thunderstorm include San Geronimo, Grey Forest, and Scenic Oaks. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid 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 2969 9881 2972 9878 2972 9874 2973 9872 2975 9865 2974 9864 2975 9862 2974 9861 2974 9860 2975 9860 2974 9859 2949 9868 2949 9879 TIME...MOT...LOC 0304Z 182DEG 17KT 2954 9875 TORNADO...RADAR INDICATED MAX HAIL SIZE...0.00 IN

2026-07-15 22:35:18
WUUS55 KPSR 160234
Severe Thunderstorm Warning

039 WUUS55 KPSR 160234 SVRPSR AZC013-160300- /O.NEW.KPSR.SV.W.0012.260716T0234Z-260716T0300Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Phoenix AZ 734 PM MST Wed Jul 15 2026 The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... Maricopa County in south central Arizona... * Until 800 PM MST. * At 734 PM MST, a severe thunderstorm was located 11 miles south of Sentinel, or 28 miles northwest of Ajo, and is nearly stationary. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of Maricopa County. This includes AZ Interstate 8 between mile markers 82 and 90. 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 3253 11316 3267 11333 3276 11333 3288 11329 3284 11291 TIME...MOT...LOC 0234Z 209DEG 0KT 3272 11316 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-15 22:16:15
WGUS54 KEWX 160216
Flash Flood Warning

517 WGUS54 KEWX 160216 FFWEWX TXC137-160615- /O.NEW.KEWX.FF.W.0079.260716T0216Z-260716T0615Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Austin/San Antonio TX 916 PM CDT Wed Jul 15 2026 The National Weather Service in Austin/San Antonio has issued a * Flash Flood Warning for... Northeastern Edwards County in south central Texas... * Until 115 AM CDT. * At 916 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 4 inches of rain have fallen. Additional rainfall amounts up to 2 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. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Devil's Sinkhole State Natural Area. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route. 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 3008 9997 3002 9997 3003 9999 3002 9999 3001 10014 3029 10012 3029 10011 3029 10010 3029 10008 3029 10004 3029 9994 3029 9990 3029 9989 3029 9988 3029 9987 3008 9994 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

2026-07-15 22:12:39
WGUS54 KSJT 160212
Flash Flood Warning

557 WGUS54 KSJT 160212 FFWSJT TXC267-160515- /O.NEW.KSJT.FF.W.0049.260716T0212Z-260716T0515Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service San Angelo TX 912 PM CDT Wed Jul 15 2026 The National Weather Service in San Angelo has issued a * Flash Flood Warning for... Western Kimble County in west central Texas... * Until 1215 AM CDT. * At 912 PM CDT, Doppler radar indicated numerous thunderstorms repeatedly moving north across the western part of Kimble County and producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly, especially in low-lying areas. Highway 377 is closed south of Junction where there are low water crossings, including with the South Llano River. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, low-lying areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Roosevelt, Telegraph, Cleo and Us-377 Near The Kimble-Edwards County Line. This includes Interstate 10 between Mile Markers 435 and 453. This includes the following Low Water Crossings... Park Road 73 crossing South Llano River, US HWY 377 crossing South Llano River, RM 2291 crossings along Bear Creek, US HWY 377 crossing 2 miles North of Telegraph, County Road 275 crossing North Llano River, County Road 260 crossing North Llano River, CR 150 crossing South Llano River and KC 210 crossing West Bear Creek. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. && LAT...LON 3036 10012 3069 10010 3070 9979 3050 9981 3029 9981 3029 10012 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

2026-07-15 21:58:08
WGUS55 KTWC 160157
Flash Flood Warning

812 WGUS55 KTWC 160157 FFWTWC AZC019-160500- /O.NEW.KTWC.FF.W.0036.260716T0157Z-260716T0500Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Tucson AZ 657 PM MST Wed Jul 15 2026 The National Weather Service in Tucson has issued a * Flash Flood Warning for... Northwestern Pima County in southeastern Arizona... * Until 1000 PM MST. * At 657 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. 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... GuVo, Why, Gunsight and KuKatch. This includes the following highways... Route 85 between mile markers 51 and 56. Route 86 between mile markers 53 and 62. This includes the following Flash Flood Prone Locations... Gunsight Wash in Gunsight. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route. && LAT...LON 3230 11276 3222 11276 3216 11273 3200 11266 3200 11259 3207 11256 3218 11261 3231 11262 3232 11268 FLASH FLOOD...RADAR INDICATED

2026-07-15 21:48:00
WGUS55 KFGZ 160147
Flash Flood Warning

270 WGUS55 KFGZ 160147 FFWFGZ AZC017-160445- /O.NEW.KFGZ.FF.W.0026.260716T0147Z-260716T0445Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Flagstaff AZ 647 PM MST Wed Jul 15 2026 The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... Holbrook in Navajo County in north central Arizona... * Until 945 PM MST. * At 647 PM MST, Doppler radar and webcams indicated thunderstorms producing heavy rain over Holbrook. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts up to 0.5 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, normally dry washes, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Holbrook, Sun Valley, Lisitzky Subdivision, Rosedale Heights, Clearview Heights and Holbrook Municipal Airport. This includes the following highways... Interstate 40 between mile markers 281 and 296. Business Interstate 40 between mile markers 286 and 289. State Route 377 between mile markers 31 and 33. State Route 77 between mile markers 383 and 403. Highway 180 between mile markers 308 and 312. This includes the following recreation areas and campgrounds... Hunt Park. This includes the following creeks, washes and rivers... Fivemile Wash, Little Colorado River, Porter Tank Draw, Tanner Wash, Puerco River, Digger Wash, Washboard Wash and Leroux Wash. PRECAUTIONARY/PREPAREDNESS ACTIONS... Flooding of washes and creeks will occur, some dirt roads will become muddy and impassable. Paved roads and underpasses could become flooded as well. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 3498 11001 3509 11009 3506 11019 3493 11026 3484 11025 3481 11010 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

2026-07-15 21:43:45
WUUS55 KTFX 160143
Severe Thunderstorm Warning

266 WUUS55 KTFX 160143 SVRTFX MTC001-057-160230- /O.NEW.KTFX.SV.W.0053.260716T0143Z-260716T0230Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Great Falls MT Issued by National Weather Service Missoula MT 743 PM MDT Wed Jul 15 2026 The National Weather Service in Great Falls has issued a * Severe Thunderstorm Warning for... Northwestern Madison County in southwestern Montana... North central Beaverhead County in southwestern Montana... * Until 830 PM MDT. * At 742 PM MDT, a severe thunderstorm was located 17 miles northwest of Dillon, moving north at 40 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... Dewey, Glen, and Melrose. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4578 11290 4579 11289 4576 11280 4577 11279 4574 11276 4570 11275 4568 11272 4568 11270 4564 11270 4563 11268 4568 11255 4576 11250 4574 11246 4574 11240 4533 11271 4538 11295 TIME...MOT...LOC 0142Z 194DEG 35KT 4544 11281 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-15 21:22:07
WGUS55 KTWC 160121
Flash Flood Warning

316 WGUS55 KTWC 160121 FFWTWC AZC019-160415- /O.NEW.KTWC.FF.W.0035.260716T0121Z-260716T0415Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Tucson AZ 621 PM MST Wed Jul 15 2026 The National Weather Service in Tucson has issued a * Flash Flood Warning for... North Central Pima County in southeastern Arizona... * Until 915 PM MST. * At 621 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 1 to 2 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... Queens Well, Santa Rosa Ranch and Sil Nakya. This includes the following Flash Flood Prone Locations... Sil Nakya Wash at Route 34. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3237 11167 3223 11183 3209 11175 3210 11157 3224 11135 3223 11140 3228 11149 3231 11153 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

2026-07-15 21:17:56
WGUS54 KEWX 160117
Flash Flood Warning

597 WGUS54 KEWX 160117 FFWEWX TXC325-160700- /O.NEW.KEWX.FF.W.0078.260716T0117Z-260716T0700Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Austin/San Antonio TX 817 PM CDT Wed Jul 15 2026 The National Weather Service in Austin/San Antonio has issued a * Flash Flood Warning for... Northwestern Medina County in south central Texas... * Until 200 AM CDT. * At 817 PM CDT, emergency management reported flash flooding across the warned area. Between 2 and 5 inches of rain have fallen. Flash flooding is already occurring. Water remains over some rural roadways. HAZARD...Flash flooding caused by heavy rain. SOURCE...Emergency management 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... Hondo, D'Hanis, Hill Country State Natural Area, Lakehills and Lake Medina Shores. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. 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 2927 9941 2963 9941 2962 9898 2961 9898 2959 9899 2958 9898 2957 9899 2956 9897 2955 9897 2946 9911 2930 9920 FLASH FLOOD...OBSERVED

2026-07-15 20:58:29
WGUS55 KPSR 160058
Flash Flood Warning

924 WGUS55 KPSR 160058 FFWPSR AZC007-021-160300- /O.NEW.KPSR.FF.W.0002.260716T0058Z-260716T0300Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Phoenix AZ 558 PM MST Wed Jul 15 2026 The National Weather Service in Phoenix has issued a * Flash Flood Warning for... The Steamboat burn scar in... Gila County in east central Arizona... Pinal County in southeastern Arizona... * Until 800 PM MST. * At 558 PM MST, Doppler radar indicated thunderstorms producing heavy rain over the Steamboat Burn Scar. Up to 0.75 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. 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 Steamboat Burn Scar. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of areas in and around the Steamboat Burn Scar. * Some locations that will experience flash flooding include... Mainly rural areas of Gila and Pinal Counties. 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 Steamboat 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. Move away from recently burned areas. Life-threatening flooding of creeks, roads and normally dry arroyos is likely. The heavy rains will likely trigger rockslides, mudslides and debris flows in steep terrain, especially in and around these areas. Stay away or be swept away. River banks and culverts can become unstable and unsafe. && LAT...LON 3315 11089 3316 11087 3316 11085 3313 11083 3312 11087 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

2026-07-15 20:53:48
WGUS55 KTWC 160053
Flash Flood Warning

910 WGUS55 KTWC 160053 FFWTWC AZC019-160400- /O.NEW.KTWC.FF.W.0034.260716T0053Z-260716T0400Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Tucson AZ 553 PM MST Wed Jul 15 2026 The National Weather Service in Tucson has issued a * Flash Flood Warning for... North Central Pima County in southeastern Arizona... * Until 900 PM MST. * At 553 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 1.5 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. 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... Avra Valley and Picture Rocks. 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. Washes, streams, and rivers can become raging killer currents in a matter of minutes, even from distant rainfall. && LAT...LON 3241 11140 3237 11145 3228 11149 3223 11140 3224 11135 3228 11132 3234 11129 3241 11129 3247 11135 FLASH FLOOD...RADAR INDICATED

2026-07-15 20:41:02
WGUS55 KTWC 160040
Flash Flood Warning

129 WGUS55 KTWC 160040 FFWTWC AZC021-160345- /O.NEW.KTWC.FF.W.0033.260716T0040Z-260716T0345Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Tucson AZ 540 PM MST Wed Jul 15 2026 The National Weather Service in Tucson has issued a * Flash Flood Warning for... South Central Pinal County in southeastern Arizona... * Until 845 PM MST. * At 540 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 1.5 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. 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... Mainly rural areas of South Central Pinal County. This includes Route 79 between mile markers 95 and 104. This includes the following Flash Flood Prone Locations... Suizo Rd at Cadillac Wash. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route. && LAT...LON 3278 11102 3267 11111 3264 11123 3260 11120 3258 11118 3253 11116 3252 11111 3259 11099 3262 11092 3274 11098 FLASH FLOOD...RADAR INDICATED

2026-07-15 20:22:05
WUUS55 KBOI 160021
Severe Thunderstorm Warning

897 WUUS55 KBOI 160021 SVRBOI IDC083-160100- /O.NEW.KBOI.SV.W.0033.260716T0021Z-260716T0100Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Boise ID 621 PM MDT Wed Jul 15 2026 The National Weather Service in Boise has issued a * Severe Thunderstorm Warning for... Southeastern Twin Falls County in south central Idaho... * Until 700 PM MDT. * At 621 PM MDT, a severe thunderstorm was located 7 miles southeast of Winter Spring, or 12 miles east of Jackpot, moving northeast at 25 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... Timber Butte and Winter Spring. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail and damaging winds and continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Strong wind gusts can produce sudden drops in visibility due to blowing dust. When safe to do so, please relay storm reports to the National Weather Service in Boise via local law enforcement, or National Weather Service Boise Facebook and Twitter accounts. && LAT...LON 4217 11453 4217 11428 4202 11428 4200 11430 4199 11451 4200 11457 TIME...MOT...LOC 0021Z 202DEG 22KT 4202 11443 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-15 20:07:43
WUUS55 KBYZ 160007
Severe Thunderstorm Warning

467 WUUS55 KBYZ 160007 SVRBYZ MTC003-111-160045- /O.NEW.KBYZ.SV.W.0103.260716T0007Z-260716T0045Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Billings MT 607 PM MDT Wed Jul 15 2026 The National Weather Service in Billings has issued a * Severe Thunderstorm Warning for... Northwestern Big Horn County in south central Montana... South Central Yellowstone County in south central Montana... * Until 645 PM MDT. * At 607 PM MDT, a severe thunderstorm was located 21 miles southeast of Huntley, or 23 miles southeast of Billings, moving northeast at 20 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 Northwestern Big Horn and South Central Yellowstone Counties. 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 4555 10818 4563 10824 4581 10797 4563 10779 TIME...MOT...LOC 0007Z 236DEG 16KT 4562 10813 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-15 19:58:07
WUUS55 KLKN 152357
Severe Thunderstorm Warning

664 WUUS55 KLKN 152357 SVRLKN NVC007-160030- /O.NEW.KLKN.SV.W.0019.260715T2357Z-260716T0030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Elko NV 457 PM PDT Wed Jul 15 2026 The National Weather Service in Elko Nevada has issued a * Severe Thunderstorm Warning for... Northeastern Elko County in northeastern Nevada... * Until 530 PM PDT. * At 457 PM PDT, a severe thunderstorm was located over Contact, moving northeast at 20 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Contact. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Prepare immediately for large hail and deadly cloud to ground lightning. Seek shelter inside a well-built structure. Stay away from windows. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4164 11481 4171 11495 4196 11474 4182 11451 TIME...MOT...LOC 2357Z 217DEG 17KT 4177 11477 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-15 19:51:06
WUUS55 KLKN 152350
Severe Thunderstorm Warning

284 WUUS55 KLKN 152350 SVRLKN NVC007-160015- /O.NEW.KLKN.SV.W.0018.260715T2350Z-260716T0015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Elko NV 450 PM PDT Wed Jul 15 2026 The National Weather Service in Elko Nevada has issued a * Severe Thunderstorm Warning for... Northeastern Elko County in northeastern Nevada... * Until 515 PM PDT. * At 450 PM PDT, a severe thunderstorm was located over Contact, moving northeast at 20 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Contact. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Prepare immediately for large hail and deadly cloud to ground lightning. Seek shelter inside a well-built structure. Stay away from windows. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4161 11486 4169 11496 4193 11478 4181 11453 TIME...MOT...LOC 2350Z 217DEG 17KT 4177 11479 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-15 19:50:46
WUUS53 KGRR 152350
Severe Thunderstorm Warning

388 WUUS53 KGRR 152350 SVRGRR MIC065-160115- /O.NEW.KGRR.SV.W.0109.260715T2350Z-260716T0115Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Grand Rapids MI 750 PM EDT Wed Jul 15 2026 The National Weather Service in Grand Rapids has issued a * Severe Thunderstorm Warning for... Northeastern Ingham County in south central Michigan... * Until 915 PM EDT. * At 750 PM EDT, a severe thunderstorm was located near Perry, moving southeast 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... Williamston... Webberville... Bell Oak... PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail and damaging winds and continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4267 8427 4277 8437 4278 8436 4278 8416 4267 8415 4259 8415 TIME...MOT...LOC 2350Z 315DEG 21KT 4285 8430 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-07-15 19:49:25
WGUS55 KTWC 152349
Flash Flood Warning

859 WGUS55 KTWC 152349 FFWTWC AZC021-160245- /O.NEW.KTWC.FF.W.0032.260715T2349Z-260716T0245Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Tucson AZ 449 PM MST Wed Jul 15 2026 The National Weather Service in Tucson has issued a * Flash Flood Warning for... Southeastern Pinal County in southeastern Arizona... * Until 745 PM MST. * At 449 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1.5 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. 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... Oracle, Saddlebrooke, Saddlebrooke Ranch and Biosphere 2. This includes Route 77 between mile markers 94 and 109. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route. && LAT...LON 3265 11064 3268 11069 3281 11092 3278 11102 3270 11096 3252 11087 3257 11077 3261 11074 FLASH FLOOD...RADAR INDICATED