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Flash Flood — Fresno, CA

Mar 12, 2023

Following the departure of the warm and moist storm which produced widespread flooding across the area on March 9 and 10, another moist system moved through central California on March 11 and 12. While precipitation amounts were generally much lower with this system with most of the Sierra Nevada picking up between 1 and 2 inches of liquid precipitation and adjacent foothills picking up between a half inch and an inch of rainfall, the cooler unstable airmass on the back side of this system produ

Source: NOAA National Weather Service Storm Events Database (event 1076536). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Fresno, CA

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

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