National Weather Service Forecast for: Tamalpais-homestead Valley CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 8:57 am PDT Oct 6, 2026
 
Today

Today: Sunny, with a high near 89. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Sunny
Tonight

Tonight: Clear, with a low around 58. Light west southwest wind.
Clear
Wednesday

Wednesday: Sunny, with a high near 85. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Sunny
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 56. West southwest wind around 5 mph becoming calm  in the evening.
Mostly Clear
Thursday

Thursday: Sunny, with a high near 84. Calm wind becoming west southwest around 5 mph in the afternoon.
Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 58.
Mostly Clear
Friday

Friday: Sunny, with a high near 76.
Sunny
Friday
Night
Friday Night: Mostly clear, with a low around 56.
Mostly Clear
Saturday

Saturday: Mostly sunny, with a high near 69.
Mostly Sunny
Hi 89 °F Lo 58 °F Hi 85 °F Lo 56 °F Hi 84 °F Lo 58 °F Hi 76 °F Lo 56 °F Hi 69 °F

 

Today
 
Sunny, with a high near 89. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Tonight
 
Clear, with a low around 58. Light west southwest wind.
Wednesday
 
Sunny, with a high near 85. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Wednesday Night
 
Mostly clear, with a low around 56. West southwest wind around 5 mph becoming calm in the evening.
Thursday
 
Sunny, with a high near 84. Calm wind becoming west southwest around 5 mph in the afternoon.
Thursday Night
 
Mostly clear, with a low around 58.
Friday
 
Sunny, with a high near 76.
Friday Night
 
Mostly clear, with a low around 56.
Saturday
 
Mostly sunny, with a high near 69.
Saturday Night
 
Mostly clear, with a low around 52.
Sunday
 
Sunny, with a high near 70.
Sunday Night
 
Mostly clear, with a low around 52.
Columbus Day
 
Sunny, with a high near 74.

 

Forecast from NOAA-NWS for Tamalpais-homestead Valley CA.