Jan 31, 2024
A quick-moving cold front came through California on January 31, bringing widespread rain and high winds. A narrow cold frontal rainband (NCFR) developed during the afternoon and evening commute, with moderate to heavy rain across the region as a result. Impacts and post-frontal showers continued through February 1.
Source: NOAA National Weather Service Storm Events Database (event 1154889). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Napa County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.