A storm system pushing through the Bay Area early Christmas Day triggered severe thunderstorm warnings and flash flood warnings for some areas.
Below is a breakdown of the weather warnings.
Flash flood warnings in the Bay Area
Severe thunderstorm warnings in the Bay Area
Severe Thunderstorm Warning continues for San Jose CA, Milpitas CA and Alum Rock CA until 3:45 AM PST. This storm will contain wind gusts to 70 MPH! pic.twitter.com/vuAi6Garnl
— NWS Bay Area 🌉 (@NWSBayArea) December 25, 2025
Severe Thunderstorm Warning including San Jose CA, Fremont CA and Sunnyvale CA until 3:45 AM PST. This storm will contain wind gusts to 70 MPH! pic.twitter.com/0knnZsVRNb
— NWS Bay Area 🌉 (@NWSBayArea) December 25, 2025
Severe Thunderstorm Warning continues for Boulder Creek CA, Bonny Doon CA and Brookdale CA until 3:15 AM PST. This storm will contain wind gusts to 70 MPH! pic.twitter.com/BFnBOzDLYo
— NWS Bay Area 🌉 (@NWSBayArea) December 25, 2025
Severe Thunderstorm Warning including Boulder Creek CA, Bonny Doon CA and Brookdale CA until 3:15 AM PST. This storm will contain wind gusts to 70 MPH! pic.twitter.com/fQ1yRENeNl
— NWS Bay Area 🌉 (@NWSBayArea) December 25, 2025
Severe Thunderstorm Warning continues for San Francisco CA, Daly City CA and Pacifica CA until 2:45 AM PST. This storm will contain wind gusts to 70 MPH! pic.twitter.com/Mkysu1iZ0E
— NWS Bay Area 🌉 (@NWSBayArea) December 25, 2025
Severe Thunderstorm Warning including San Francisco CA, Daly City CA and Pacifica CA until 2:45 AM PST. This storm will contain wind gusts to 70 MPH! pic.twitter.com/lZYEemMqOs
— NWS Bay Area 🌉 (@NWSBayArea) December 25, 2025