Severe

Significant threat to life or property

Utah Severe Flash Flood Warning | Effective 07-19-2026 13:52

...FLASH FLOOD WARNING FOR THE COTTONWOOD BURN SCAR IN BEAVER COUNTY REMAINS IN EFFECT UNTIL 8 PM MDT THIS EVENING FOR EAST CENTRAL BEAVER COUNTY... At 252 PM MDT, A large debris flow has over topped the diversion dam in Beaver Canyon. It is expected that several additional debris flow waves are forthcoming. Debris flow waves are expected to come in pulses as this debris flow continues downstream into the Grove area of Beaver City, with the initial wave reaching there imminently.

Arizona Severe Flash Flood Warning | Effective 07-19-2026 13:04

FFWFGZ The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... Apache County in northeastern Arizona... * Until 500 PM MDT. * At 204 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 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 ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding.

Utah Severe Flash Flood Warning | Effective 07-19-2026 13:10

FFWSLC The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... The Cottonwood Burn Scar in Beaver County in... East Central Beaver County in southern Utah... * Until 800 PM MDT. * At 210 PM MDT, Doppler radar indicated thunderstorms producing heavy rain over the Cottonwood Burn Scar in Beaver County. Between 0.5 and 1.5 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

Utah Severe Flash Flood Warning | Effective 07-19-2026 12:10

FFWGJT The National Weather Service in Grand Junction has issued a * Flash Flood Warning for... The Babylon Burn Scar in... Central San Juan County in southeastern Utah... * Until 415 PM MDT. * At 110 PM MDT, Doppler radar indicated thunderstorms producing heavy rain over western portions of the Babylon Burn Scar. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding in and around western portions of the Babylon Burn Scar. SOURCE...Radar.

Arizona Severe Flash Flood Warning | Effective 07-18-2026 21:11

FFWFGZ The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... The Pipeline Fire scar west of Highway 89 in... Coconino County in north central Arizona... * Until 1215 AM MST. * At 911 PM MST, Doppler radar indicated thunderstorms producing heavy rain over the Pipeline Fire scar west of Highway 89. Between 0.5 and 1.5 inches of rain have fallen. Additional rainfall amounts of 0.25 to 0.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

Arizona Severe Flash Flood Warning | Effective 07-18-2026 19:49

FFWFGZ The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... Coconino County in north central Arizona... * Until 1045 PM MST /1145 PM MDT/. * At 749 PM MST /849 PM MDT/, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2.5 inches of rain have fallen. Additional rainfall amounts of 0.25 to 0.75 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

Texas Severe Flash Flood Warning | Effective 07-18-2026 19:33

At 933 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 3.5 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is already occurring. 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.

Texas Severe Flash Flood Warning | Effective 07-18-2026 19:20

At 920 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 3 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...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.

Utah Severe Flash Flood Warning | Effective 07-18-2026 19:23

FFWSLC The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... Southeastern Washington County in southwestern Utah... * Until 1100 PM MDT. * At 823 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across 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.
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