Expires:202512221400;;994938 FPUS56 KMTR 212302 ZFPMTR San Francisco Bay Area/Central California Zone Forecast National Weather Service San Francisco Bay Area 301 PM PST Sun Dec 21 2025 This is an automatically generated product that provides average values for large geographic areas. For a more site specific forecast...please visit weather.gov/sanfrancisco (1) Select a location from the drop down menu above the map... -- or -- (2) Click a location on the map. You can refine your selection by clicking on the map displayed on the resulting page. CAZ512-221400- Santa Cruz Mountains- 301 PM PST Sun Dec 21 2025 .REST OF TODAY...Rain. Highs in the upper 50s. South winds 10 to 20 mph with gusts to around 35 mph. .TONIGHT...Rain. Lows in the lower 50s. South winds 10 to 20 mph with gusts to around 35 mph. .MONDAY...Rain. Highs in the upper 50s. South winds 5 to 15 mph with gusts to around 30 mph. .MONDAY NIGHT...Rain likely. Lows around 50. South winds 5 to 10 mph increasing to 10 to 20 mph after midnight. Chance of rain 70 percent. .TUESDAY...A chance of rain in the morning, then rain in the afternoon. Highs in the upper 50s. South winds 10 to 20 mph. Gusts up to 45 mph in the afternoon. .TUESDAY NIGHT...Breezy, rain. Lows in the lower 50s. .WEDNESDAY...Rain. Highs in the upper 50s. .WEDNESDAY NIGHT THROUGH FRIDAY...Breezy, rain. Lows in the upper 40s. Highs in the mid 50s. .FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of rain. Lows in the upper 30s to mid 40s. Highs in the 40s to upper 50s. $$