Immediate
Responsive action SHOULD be taken immediately
West Virginia Severe Flash Flood Warning | Effective 09/23/2026 16:18
At 718 PM EDT, local law enforcement reported flooded roadways across
the warned area. Between 3 and 6.5 inches of rain have fallen.
Additional rainfall amounts of 1 to 2 inches are possible in the
warned area. Flash flooding is ongoing.
HAZARD...Life threatening flash flooding. Thunderstorms producing
flash flooding.
SOURCE...Law enforcement reported.
IMPACT...Life threatening flash flooding of creeks and streams, urban
areas, highways, streets and underpasses.
West Virginia Severe Flash Flood Warning | Effective 09/23/2026 16:20
At 720 PM EDT, Doppler radar indicated thunderstorms producing heavy
rain across the warned area. Between 2 and 4 inches of rain have
fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in
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
drainage and low-lying areas.
South Dakota Severe Severe Thunderstorm Warning | Effective 09/23/2026 16:24
SVRUNR
The National Weather Service in Rapid City has issued a
* Severe Thunderstorm Warning for...
Northwestern Perkins County in northwestern South Dakota...
* Until 615 PM MDT.
* At 523 PM MDT, a severe thunderstorm was located 9 miles west of
Lodgepole, or 16 miles southwest of Hettinger, moving east-
northeast at 15 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...
North Dakota Severe Severe Thunderstorm Warning | Effective 09/23/2026 16:26
SVRBIS
The National Weather Service in Bismarck has issued a
* Severe Thunderstorm Warning for...
Central Billings County in southwestern North Dakota...
Northwestern Stark County in southwestern North Dakota...
* Until 615 PM MDT.
* At 526 PM MDT, a severe thunderstorm was located near Belfield, or
22 miles west of Dickinson, moving east at 15 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.
Ohio Severe Flood Warning | Effective 09/23/2026 16:26
* WHAT...Flooding due to runoff from excessive rainfall over the last
few days is occurring.
* WHERE...Central Gallia County in southeastern Ohio...
Southeastern Vinton County in southeastern Ohio...
* WHEN...Until 300 PM EDT Thursday.
* IMPACTS...Flooding along Raccoon Creek and its tributaries is
occurring. Numerous roads remain closed due to flooding. Low-water
crossings are inundated with water and may not be passable.
* ADDITIONAL DETAILS...
- At 720 PM EDT, county officials reported that flooding of the
Kentucky Severe Flash Flood Warning | Effective 09/23/2026 16:29
At 729 PM EDT, the public reported flash flooding in Pilgrim. Between
1.5 and 4 inches of rain have fallen. Additional light rainfall is
ongoing across the warned area. Flash flooding is already occurring.
HAZARD...Flash flooding caused by heavy rain.
SOURCE...Public reported.
IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.
Some locations that will experience flash flooding include...
Kentucky Severe Flash Flood Warning | Effective 09/23/2026 16:06
At 706 PM EDT, the public reported flash flooding in Pilgrim. Up to 4
inches of rain have fallen. Additional rainfall amounts up to 1 inch
are possible in the warned area. Flash flooding is already occurring.
HAZARD...Flash flooding caused by heavy rain.
SOURCE...Public reported.
IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.
Some locations that will experience flash flooding include...
Arizona Severe Severe Thunderstorm Warning | Effective 09/23/2026 16:07
At 407 PM MST, a severe thunderstorm was located 7 miles northeast of
Black Canyon City, moving south at 10 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...
Black Canyon City, Agua Fria National Monument and Rock Springs.
This includes Interstate 17 between mile markers 242 and 247.
This includes the following recreation areas and campgrounds...
Black Canyon Campground.
North Dakota Severe Severe Thunderstorm Warning | Effective 09/23/2026 16:07
At 507 PM MDT, a severe thunderstorm was located over New England, or
26 miles south of Dickinson, moving north at 35 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...
New England, South Heart, Havelock, Schefield and Dickinson
Regional Airport.
Seek shelter inside a well-built structure and stay away from