Flash Flood in Allegheny County, Pennsylvania

Flash Flood June 28, 2026 · Allegheny County, Pennsylvania

$5K

Damage as recorded

Where the report was made, with tornadoes recorded within 15 miles over the years.

What the National Weather Service wrote

State official reported a car stuck in floodwaters along Thompson Run Road.

The wider storm

Slow moving thunderstorms resulted in 2-3 inches of rain over portions of eastern Allegheny County, PA in the afternoon on the 28th. Flash flooding lead to road closures along Thompson Run Road, Rodi Road and Route 48.

Began near Churchill (40.4300, -79.8000).

Source: NOAA Storm Events Database, event 1355853. Narratives are written by the National Weather Service forecast office that issued the report.

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