Flash Flood — Monongalia, West Virginia

2025-07-27 · near Morgantown, Monongalia, West Virginia

Event narrative

Social media post showing a picture of nearly half a foot of water along Greenbag Road.

Wider weather episode

Morning showers congealed into a cluster of thunderstorms along the Mason Dixon line in the early afternoon hours. A very moisture rich environment with mid 70s dew points, highly anomalous PWAT values up to 2.3, and 3000 J/kg MUCAPE resulted in flash flooding. Observed and radar estimated rainfall rates reached as high as 2 inches per hour and storm totals of 3-4 inches around urban areas.

View location on OpenStreetMap → (39.6126, -79.9322)

Source: NOAA Storm Events Database, event_id 1282259. Narrative written by the NWS forecast office that issued the report.