Severe

Significant threat to life or property

Arizona Severe Flash Flood Warning | Effective 10/11/2026 11:04

FFWPSR The National Weather Service in Phoenix has extended the * Flash Flood Warning for... The Sand Stone and Spring burn scar in... Gila County in east central Arizona... Maricopa County in south central Arizona... * Until 115 PM MST. * At 1104 AM MST, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain over the Sand Stone and Spring Burn Scars, as well as across portions of northeast Maricopa County. Between 0.75 and 2 inches of rain have fallen. Flash

Arizona Severe Flood Watch | Effective 10/11/2026 11:08

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...western Coconino, northern Gila, far southern Navajo, and Yavapai counties. * WHEN...Through late tonight. * IMPACTS...Flash flooding will be possible in creeks, normally dry washes, swimming holes, and over recently burned areas. Raging killer currents will be possible in side canyons and narrow slot canyons. Low-water crossings may be flooded. * ADDITIONAL DETAILS...

Arizona Severe Flash Flood Warning | Effective 10-11-2026 11:04

FFWPSR The National Weather Service in Phoenix has extended the * Flash Flood Warning for... The Sand Stone and Spring burn scar in... Gila County in east central Arizona... Maricopa County in south central Arizona... * Until 115 PM MST. * At 1104 AM MST, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain over the Sand Stone and Spring Burn Scars, as well as across portions of northeast Maricopa County. Between 0.75 and 2 inches of rain have fallen. Flash

North Carolina Severe Severe Thunderstorm Warning | Effective 10/11/2026 11:11

SVRRAH The National Weather Service in Raleigh has issued a * Severe Thunderstorm Warning for... Southeastern Warren County in central North Carolina... Nash County in central North Carolina... Northwestern Edgecombe County in central North Carolina... Halifax County in central North Carolina... Eastern Franklin County in central North Carolina... * Until 330 PM EDT. * At 210 PM EDT, a severe thunderstorm was located 8 miles west of Nashville, moving northeast at 30 mph. HAZARD...60 mph wind gusts.

Montana Severe Winter Storm Warning | Effective 10/11/2026 09:29

* WHAT...Heavy, wet snow. Additional snow accumulations between 4 and 9 inches. * WHERE...Elkhorn and Boulder Mountains, Little Belt and Highwood Mountains, and Snowy and Judith Mountains. * WHEN...Until 6 AM MDT Monday. * IMPACTS...Travel could be very difficult. Gusty winds combined with the wet and heavy nature of the snow could bring down tree branches. Isolated power outages are possible. * ADDITIONAL DETAILS...Snowfall amounts will vary drastically from

Montana Severe Winter Storm Warning | Effective 10/11/2026 09:29

* WHAT...Heavy, wet snow. Additional snow accumulations of 4 to 8 inches. * WHERE...Fergus County below 4500ft. * WHEN...Until 6 AM MDT Monday. * IMPACTS...Travel could be very difficult. Gusty winds combined with the wet and heavy nature of the snow could bring down tree branches. Isolated power outages are possible. * ADDITIONAL DETAILS...Snowfall amounts will vary drastically from grassy surfaces to roadways, most notably at lower elevations, with accumulations on non-grassy surfaces being confined mainly to

Montana Severe Winter Storm Warning | Effective 10/11/2026 09:29

* WHAT...Heavy, wet snow. Additional snow accumulations between 4 and 6 inches. * WHERE...Big Belt, Bridger and Castle Mountains. * WHEN...Until 6 AM MDT Monday. * IMPACTS...Travel could be very difficult. Gusty winds combined with the wet and heavy nature of the snow could bring down tree branches. Isolated power outages are possible. * ADDITIONAL DETAILS...Snowfall amounts will vary drastically from grassy surfaces to roadways, most notably at lower elevations, with

Montana Severe Winter Storm Warning | Effective 10/11/2026 09:29

* WHAT...Heavy, wet snow. Additional snow accumulations between 5 and 9 inches. * WHERE...Meagher County Valleys, Cascade County below 5000ft, Eastern Pondera and Eastern Teton, and Judith Basin County and Judith Gap. * WHEN...Until 6 AM MDT Monday. * IMPACTS...Travel could be very difficult. Gusty winds combined with the wet and heavy nature of the snow could bring down tree branches. Isolated power outages are possible. * ADDITIONAL DETAILS...Snowfall amounts will vary drastically from

Montana Severe Winter Storm Warning | Effective 10/11/2026 09:29

* WHAT...Heavy, wet snow. Additional snow accumulations between 3 and 7 inches. Winds gusting as high as 40 mph. * WHERE...Helena Valley, Madison River Valley, and Missouri Headwaters. * WHEN...Until 6 AM MDT Monday. * IMPACTS...Travel could be very difficult. Gusty winds combined with the wet and heavy nature of the snow could bring down tree branches. Isolated power outages are possible. * ADDITIONAL DETAILS...Snowfall amounts will vary drastically from grassy surfaces to roadways, most notably at lower elevations, with

Montana Severe Winter Storm Warning | Effective 10/11/2026 09:29

* WHAT...Heavy, wet snow. Additional snow accumulations between 3 and 6 inches north of the US Hwy 2 corridor, with 6 to 12 inches possible south of the US Hwy 2 corridor. * WHERE...Portions of central and north central Montana. * WHEN...Until 6 AM MDT Monday. * IMPACTS...Travel could be very difficult. Gusty winds combined with the wet and heavy nature of the snow could bring down tree branches. Isolated power outages are possible. * ADDITIONAL DETAILS...Snowfall amounts will vary drastically from
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