Severe

Significant threat to life or property

Tennessee Severe Flash Flood Warning | Effective 09/23/2026 18:03

FFWMRX The National Weather Service in Morristown has issued a * Flash Flood Warning for... Northeastern Knox County in east Tennessee... * Until midnight EDT. * At 903 PM EDT, Doppler radar indicated heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by heavy rain. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor

Tennessee Severe Flash Flood Warning | Effective 09/23/2026 17:45

FFWMRX The National Weather Service in Morristown has issued a * Flash Flood Warning for... South Central Anderson County in east Tennessee... West Central Knox County in east Tennessee... * Until 1045 PM EDT. * At 845 PM EDT, Doppler radar indicated heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by heavy rain. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas,

New Mexico Severe Flood Watch | Effective 09/23/2026 17:46

* WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...All of Dona Ana and Otero Counties in south-central New Mexico, as well as the far northern Tularosa Basin in far eastern Sierra County, New Mexico. * WHEN...Through 6 AM Friday. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Low-water crossings may be flooded. * ADDITIONAL DETAILS...

Kentucky Severe Flash Flood Warning | Effective 09/23/2026 17:36

At 836 PM EDT, Doppler radar indicated new thunderstorms producing heavy rain upstream of the warned area. Between 1 and 3 inches of rain have already fallen from earlier storms. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding could begin again 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 drainage and low-lying areas.

West Virginia Severe Flood Warning | Effective 09/23/2026 17:42

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...West Central Boone County in central West Virginia... South Central Lincoln County in central West Virginia... North Central Logan County in southern West Virginia... * WHEN...Until 115 AM EDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Low-water crossings are inundated with water and may not be passable. * ADDITIONAL DETAILS...

South Dakota Severe Severe Thunderstorm Warning | Effective 09/23/2026 17:43

At 643 PM MDT, a severe thunderstorm was located 9 miles east of Lodgepole, or 17 miles southeast of Hettinger, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Lodgepole and northwestern Shadehill Reservoir. For your protection move to an interior room on the lowest floor of a building.

New Mexico Severe Flood Warning | Effective 09/23/2026 16:49

* WHAT...Flooding caused by excessive rainfall is occurring. * WHERE...Southeastern Lincoln County in central New Mexico... Western Chaves County in southeastern New Mexico... * WHEN...Until 930 PM MDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Low-water crossings are inundated with water and may not be passable. * ADDITIONAL DETAILS... - At 544 PM MDT, the public reported flooding in the warned area,

Kentucky Severe Flash Flood Warning | Effective 09/23/2026 16:53

FFWJKL The National Weather Service in Jackson has extended the * Flash Flood Warning for... Northwestern Harlan County in southeastern Kentucky... * Until 900 PM EDT. * At 753 PM EDT, Doppler radar indicated new thunderstorms producing heavy rain upstream of the warned area. Between 1 and 3 inches of rain have already fallen from earlier storms. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding could begin again shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated.

West Virginia Severe Flood Warning | Effective 09/23/2026 17:02

* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southeastern Roane County in central West Virginia... West Central Braxton County in north central West Virginia... Southeastern Calhoun County in north central West Virginia... North Central Clay County in north central West Virginia... Southwestern Gilmer County in north central West Virginia... * WHEN...Until 115 AM EDT. * IMPACTS...Flooding of rivers, creeks, streams, and other low-lying and flood-prone locations is imminent or occurring. Low-water
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