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Flash Flood — Harrison, WV

Jul 7, 2020

A broad upper trough was located over the middle Ohio River Valley and central Appalachians from the 7th though the 10th. Very hot and humid conditions were in place as a slow moving surface low slowly moved its way up the East Coast. Diurnally driven showers and storms formed each day, with some of the storms producing hail and strong winds, along with heavy rainfall. Several mesonet rain gages measured 2.5-3.5 inches of rain in about an hour in Harrison and Taylor Counties on the 7th.

Source: NOAA National Weather Service Storm Events Database (event 898532). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Harrison, WV

This event is one of many recorded floods in Harrison County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View Harrison County flood data →

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