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Flash Flood — Riverside, CA

Sep 2, 2006

A severe thunderstorm north of Santa Rosa Mountain produced heavy rain, localized flash flooding, and damaging wind gusts across the eastern slopes of the Riverside County Mountains and western Coachella Valley. A rain gage at Dead Indian Canyon measured 1.14 inches of rain in 30 minutes and 1.30 inches in 45 minutes. Rain gages at Agave Hill and Haystack Mountain reported 1.18 and 0.87 inches of rain respectively during a similar time frame. Flash flooding was observed in and around the rural c

Source: NOAA National Weather Service Storm Events Database (event 5530853). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Riverside, CA

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

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