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Flash Flood — Natrona, WY

Jul 19, 2007

Strong and severe thunderstorms spread south along the eastern slopes of the Bighorn Mountains during the afternoon and early evening. These storms produced long periods of hail and very heavy rain. Additional thunderstorms brought heavy rain to areas west and southwest of Casper, including the area near the Jackson Canyon fire burn scar.

Source: NOAA National Weather Service Storm Events Database (event 38020). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Natrona, WY

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

View Natrona County flood data →

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