Severe

Significant threat to life or property

Nevada Severe Red Flag Warning | Effective 10/10/2026 03:05

* Affected Area...Fire Weather Zone 424 Southeastern Humboldt County and northern Lander County. Fire Weather Zone 437 Humboldt County-Quinn, Fire Weather Zone 438 W Elko County, N Eureka and Lander Counties N of I80, Fire Weather Zone 469 Central Elko County and Fire Weather Zone 470 Eastern Elko County. * WIND...Sustained Southwest winds of 15-25 mph gusting 25-40 mph. * HUMIDITY...Humidity as low as 15-25%. * Impacts...Any fires that develop will likely spread rapidly.

Utah Severe Flood Watch | Effective 10/10/2026 03:07

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of Utah, including the following areas, Western Millard and Juab Counties, Bear Lake and Bear River Valley, Cache Valley/Utah Portion, Eastern Box Elder County, Great Salt Lake Desert and Mountains, Northern Wasatch Front, Salt Lake Valley, Tooele and Rush Valleys, Utah Valley, Wasatch Back, Wasatch Mountains I-80 North, Wasatch Mountains South of I-80, Western

Utah Severe Flood Watch | Effective 10/10/2026 03:07

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...A portion of Utah, including the following areas, Castle Country, Central Mountains, Eastern Juab/Millard Counties, San Rafael Swell, Sanpete Valley, Sevier Valley, Wasatch Plateau/Book Cliffs, Bryce Canyon Country, Capitol Reef National Park and Vicinity, Glen Canyon Recreation Area/Lake Powell, South Central Utah, Southern Mountains, Upper Sevier River Valleys, Western

Nevada Severe Flood Watch | Effective 10/10/2026 03:17

* WHAT...Flash flooding caused by excessive rainfall and debris flows are possible. * WHERE...Portions of eastern, northeast, and south central Nevada, including the following areas, in eastern Nevada, White Pine. In northeast Nevada, the Ruby Mountains and East Humboldt Range in Elko, South Central Elko and Southeastern Elko. In south central Nevada, Northeastern Nye and Northwestern Nye. * WHEN...From this evening through late Sunday night. * IMPACTS...Excessive runoff may result in flooding of rivers,

South Carolina Severe Flash Flood Warning | Effective 10/10/2026 03:36

FFWCHS The National Weather Service in Charleston has issued a * Flash Flood Warning for... Charleston County in southeastern South Carolina... * Until 930 AM EDT. * At 636 AM EDT, Doppler radar indicated thunderstorms producing heavy rain across 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

California, Nevada Severe Flood Watch | Effective 10/10/2026 03:38

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of southeast California, including the following areas, Death Valley National Park and Western Mojave Desert and south central Nevada, including the following area, Esmeralda and Central Nye County. * WHEN...From this afternoon through late Sunday night. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.

Arizona, California, Nevada Severe Flood Watch | Effective 10/10/2026 03:38

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northwest Arizona, including the following areas, Hualapai Mountains, Lake Havasu and Fort Mohave, Lake Mead - AZ side, Lake Mohave - AZ side, Northwest Deserts and Northwest Plateau, southeast California, including the following areas, Cadiz Basin, Eastern Mojave Desert, Morongo Basin and San Bernardino County-Upper Colorado River Valley, and Nevada, including the

Mississippi Severe Flood Watch | Effective 10/10/2026 01:46

* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...In central Mississippi, Attala and Choctaw. In east central Mississippi, Clarke, Kemper, Lauderdale, Noxubee and Winston. In north central Mississippi, Carroll, Grenada, Montgomery and Webster. In northeast Mississippi, Clay, Lowndes and Oktibbeha. * WHEN...Through this evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations.

Alabama Severe High Wind Warning | Effective 10/10/2026 01:53

* WHAT...East winds 20 to 30 mph with localized gusts up to 50 to 60 mph. * WHERE...Cullman, Madison, Morgan, DeKalb, Jackson, and Marshall Counties. * WHEN...Until 7 PM CDT this evening. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. People are urged to secure loose objects that could be blown around or damaged by the wind.

California Severe Coastal Flood Warning | Effective 10/10/2026 01:57

* WHAT...For vulnerable south-facing beaches, especially Long Beach and Malibu, damaging sea-water flooding is likely. For all other beaches and harbors, minor coastal flooding is expected. High surf of 5 to 8 feet is also expected with strong rip currents. * WHERE...Malibu Coast and Los Angeles County Beaches. * WHEN...For the Coastal Flood Warning, until 3 PM PDT Sunday. For the High Surf Advisory, from 6 AM to 10 PM PDT Sunday. * IMPACTS...For vulnerable south-facing beaches, sea-water
Subscribe to RSS - Severe