National Weather Service Forecast for: San Anselmo CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 2:29 pm PDT Jul 7, 2025
 
This
Afternoon
This Afternoon: Sunny, with a high near 75. Southwest wind around 9 mph.
Sunny
Tonight

Tonight: Increasing clouds, with a low around 55. West southwest wind 5 to 7 mph becoming calm  in the evening.
Increasing
Clouds
Tuesday

Tuesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 76. Calm wind becoming west southwest 5 to 7 mph in the morning.
Becoming
Sunny
Tuesday
Night
Tuesday Night: Increasing clouds, with a low around 54. West wind around 5 mph becoming calm  in the evening.
Increasing
Clouds
Wednesday

Wednesday: Sunny, with a high near 80. Calm wind becoming west around 6 mph in the afternoon.
Sunny
Wednesday
Night
Wednesday Night: Clear, with a low around 55.
Clear
Thursday

Thursday: Sunny, with a high near 86.
Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 55.
Mostly Clear
Friday

Friday: Sunny, with a high near 82.
Sunny
Hi 75 °F Lo 55 °F Hi 76 °F Lo 54 °F Hi 80 °F Lo 55 °F Hi 86 °F Lo 55 °F Hi 82 °F

 

This Afternoon
 
Sunny, with a high near 75. Southwest wind around 9 mph.
Tonight
 
Increasing clouds, with a low around 55. West southwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
 
Mostly cloudy through mid morning, then gradual clearing, with a high near 76. Calm wind becoming west southwest 5 to 7 mph in the morning.
Tuesday Night
 
Increasing clouds, with a low around 54. West wind around 5 mph becoming calm in the evening.
Wednesday
 
Sunny, with a high near 80. Calm wind becoming west around 6 mph in the afternoon.
Wednesday Night
 
Clear, with a low around 55.
Thursday
 
Sunny, with a high near 86.
Thursday Night
 
Mostly clear, with a low around 55.
Friday
 
Sunny, with a high near 82.
Friday Night
 
Mostly clear, with a low around 54.
Saturday
 
Sunny, with a high near 79.
Saturday Night
 
Partly cloudy, with a low around 54.
Sunday
 
Mostly sunny, with a high near 79.

 

Forecast from NOAA-NWS for San Anselmo CA.