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Flood — Belmont, OH

Sep 29, 2015

Moisture from the Gulf and Mid-Atlantic was pulled northward over the region through the 29th by an upper trough over the Lower Mississippi Valley and a cut-off low off of the Southeastern U.S. coast. This brought a period of heavy rain to the region before a cold front passed on the 30th. While the antecedent conditions were dry, over 3.50 inches of rain over portions of southwestern PA caused localized flooding of roadways and basements. 3.43 inches were reported at the Pittsburgh Airport, whi

Source: NOAA National Weather Service Storm Events Database (event 602637). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Belmont, OH

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

View Belmont County flood data →

More Flood Stories

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Additional thunderstorm rains on the 28th produced flash flooding across the entire county, forcing the closure of several county and state roads across the area.

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A warm, moist airmass remained in place through the latter half of the month which allowed for daily shower and thunderstorm chances. Training storms was the primary factor to the resultant flash flooding as cells developed upshear of the initial updrafts in West Virginia, Ohio,…

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Flash Flood

Belmont, OH · Jun 26, 2025

A warm, moist airmass remained in place through the latter half of the month which allowed for daily shower and thunderstorm chances. Training storms was the primary factor to the resultant flash flooding as cells developed upshear of the initial updrafts in West Virginia, Ohio,…

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