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Flash Flood — Niagara, NY

Jul 28, 2019

A weak mid-level trough, low-level jet, and low-level boundary combined with typical lake breeze convergence zones and a modestly unstable environment to produce isolated strong to severe thunderstorms across many parts of the forecast area. Other than a half inch hail report in Chautauqua county, wind damage was the main report type in the Southern Tier storms, while a severe wind and isolated flash flooding were the report types with storms farther north.

Source: NOAA National Weather Service Storm Events Database (event 846669). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Niagara, NY

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

View Niagara County flood data →

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