Immediate

Responsive action SHOULD be taken immediately

Utah Severe Flash Flood Warning | Effective 09-16-2026 11:01

FFWSLC The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... San Juan County in southeastern Utah... * Until 300 PM MDT. * At 1201 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.25 and 0.75 inches of rain have fallen. The expected rainfall rate is 0.5 to 0.75 inches in 30 minutes. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding.

Utah Severe Flash Flood Warning | Effective 09/16/2026 11:01

FFWSLC The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... San Juan County in southeastern Utah... * Until 300 PM MDT. * At 1201 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.25 and 0.75 inches of rain have fallen. The expected rainfall rate is 0.5 to 0.75 inches in 30 minutes. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding.

Arizona Severe Severe Thunderstorm Warning | Effective 09/16/2026 11:02

SVRPSR The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... Maricopa County in south central Arizona... * Until 1130 AM MST. * At 1101 AM MST, a severe thunderstorm was located over Mesa, moving north at 10 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Mesa, Gilbert, East Mesa, Freestone Park, Falcon Field Airport, Usery Mountain Park, and Superstition Springs Mall.

Arizona Severe Flash Flood Warning | Effective 09/16/2026 11:06

FFWTWC The National Weather Service in Tucson has issued a * Flash Flood Warning for... North Central Pima County in southeastern Arizona... * Until 200 PM MST. * At 1106 AM 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 of 0.5 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated.

Arizona Severe Flash Flood Warning | Effective 09-16-2026 10:50

FFWPSR The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Gila County in east central Arizona... * Until 245 PM MST. * At 1050 AM 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 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.

Arizona Severe Flash Flood Warning | Effective 09/16/2026 10:50

FFWPSR The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Gila County in east central Arizona... * Until 245 PM MST. * At 1050 AM 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 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.

Kansas Severe Flood Warning | Effective 09/16/2026 10:51

...The Flood Warning continues for the following rivers in Kansas... Marais Des Cygnes River above Reading affecting Osage and Lyon Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Marais Des Cygnes River above Reading. * WHEN...Until late tonight. * IMPACTS...At 19.0 feet, Low lying areas along the river flood. * ADDITIONAL DETAILS... - At 12:45 PM CDT Wednesday the stage was 19.1 feet. - Forecast...The river is expected to rise to a crest of 19.5 feet

Arizona Severe Flash Flood Warning | Effective 09-16-2026 10:27

FFWPSR The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Gila County in east central Arizona... Maricopa County in south central Arizona... * Until 130 PM MST. * At 1027 AM 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 of 0.5 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.
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