California – Waves slapped seawalls before sunrise as wind-driven rain swept across the Bay, pushing water onto low-lying streets and sidewalks. Wet pavement, gusty winds, and high tides are already combining to create hazardous conditions, and impacts are expected to linger into the first full week of 2026.
According to the National Weather Service in San Francisco/Monterey, a Coastal Flood Warning remains in effect for the San Francisco shoreline through early afternoon, with a Coastal Flood Advisory continuing into Sunday night. Forecasters say storm surge and tides running more than two feet above normal could cause flooding in vulnerable areas near bays, marinas, and coastal roadways.
In San Francisco, showers will continue through today with temperatures holding near the upper 50s. South winds may gust over 30 mph, especially near the coast and higher elevations. Drivers should watch for pooled water on U.S. 101, I-80 approaches, and surface streets near the Embarcadero. Plan extra time and avoid parking in flood-prone zones.
Rain remains likely into Sunday, with another round of steady showers and reduced visibility. Conditions may briefly ease later Sunday night, but additional rain redevelops Monday. While snow stays confined to higher terrain well inland, cooler nights early next week could allow wet roads to turn slick before sunrise.
Beach hazards remain elevated, with strong currents and wave run-up possible. Keep distance from jetties and coastal rocks. More advisories may be issued as tides and winds shift into the new week.
Five-Day Outlook for San Francisco, California
- Today: Showers, windy, high near 61
- Sunday: Showers likely, high near 57
- Monday: Showers, high near 58
- Tuesday: Slight chance of showers, high near 56
- Wednesday: Chance of showers, high near 58
