Weather Alert
Mason County, WV
Status: Alert Ended
Start: 9/20/26 7:52 AM
End: 9/20/26 9:06 AM
Dur: 01:14
Canceled 9/20/26 9:06 AM

Flash Flood Warning issued September 20 at 7:52AM EDT until September 20 at 9:30AM EDT by NWS Charleston WV
At 752 AM EDT, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2.5 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 and automated gauges.
IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas.
This includes the following highways...
Interstate 77 in West Virginia between mile markers 109 and 148.
Interstate 64 in West Virginia between mile markers 1 and 8...and between mile markers 10 and 46. Interstate 79 between mile markers 11 and 30.



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