May 21, 2023
The combination of a strong upper ridge over the region which provided for much above normal temperatures across the area and an easterly flow over central California continued to provide for mid and upper level moisture to stream into the area. With moisture and instability sufficient for convection to take place, scattered thunderstorms broke out during the afternoon over the Sierra Nevada and Tehachapi Mountains as well as across the Kern County Deserts. One thunderstorm in the desert produc
Source: NOAA National Weather Service Storm Events Database (event 1088606). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Kern County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.