Severe

Significant threat to life or property

California Severe Flash Flood Warning | Effective 07-17-2026 18:44

FFWVEF The National Weather Service in Las Vegas has issued a * Flash Flood Warning for... San Bernardino County in southern California... * Until 945 PM PDT. * At 644 PM PDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Up to 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...Life threatening flash flooding. Thunderstorms producing flash flooding.

New Mexico Severe Dust Storm Warning | Effective 07-17-2026 18:18

The National Weather Service in El Paso has issued a * Dust Storm Warning for... West central Hidalgo County in southwestern New Mexico... * Until 845 PM MDT. * At 717 PM MDT, an area of blowing dust was over Steins. HAZARD...Less than a quarter mile visibility with strong winds around 35 mph. SOURCE...Detected by National Weather Service meteorologists. IMPACT...Dangerous life-threatening travel. Locations impacted include... Portions of Interstate 10 near Steins, Road Forks, and Lordsburg Playa.

Arizona Severe Flash Flood Warning | Effective 07-17-2026 18:18

FFWVEF The National Weather Service in Las Vegas has issued a * Flash Flood Warning for... Southwestern Mohave County in northwestern Arizona... * Until 915 PM MST. * At 618 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Up to 1.5 inches of rain have fallen. The expected rainfall rate is 1 inch in 30 minutes. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated.

Arizona Severe Flash Flood Warning | Effective 07-17-2026 18:21

FFWFGZ The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... Wide Ruins in Apache County in northeastern Arizona... * Until 1015 PM MDT. * At 721 PM MDT, Doppler radar indicated thunderstorms producing heavy rain over Wide Ruins. Between 1.5 and 2.5 inches of rain have fallen. 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,

Tennessee Severe Flash Flood Warning | Effective 07-17-2026 18:11

At 811 PM CDT, emergency management reported thunderstorms producing heavy rain in City of Cookeville. Between 2 and 4 inches of rain have fallen. Flash flooding is already occurring. 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... Cookeville and Algood.

Utah Severe Flash Flood Warning | Effective 07-17-2026 17:53

FFWSLC The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... Central Washington County in southwestern Utah... * Until 1000 PM MDT. * At 653 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across Red Cliffs Recreation Area and Leeds Creek. Between 0.75 and 1.5 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar.

Texas Severe Flash Flood Warning | Effective 07-17-2026 17:21

At 721 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. 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.

Arizona Severe Flash Flood Warning | Effective 07-17-2026 17:22

FFWFGZ The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... the Colorado River between river miles 139 and 144 in Coconino County. * Until 815 PM MST. * At 522 PM MST, Doppler radar indicated thunderstorms producing heavy rain along the Colorado River between river miles 139 and 144. Between 0.75 and 1.5 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.

Utah Severe Flash Flood Warning | Effective 07-17-2026 16:58

FFWSLC The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... Central Washington County in southwestern Utah... * Until 900 PM MDT. * At 558 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.75 and 2.5 inches of rain have fallen. The expected rainfall rate is 1.5 to 3 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. Excessive rainfall over the burn scar will result in debris flow
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