National Weather Service Forecast for: Tiburon CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 12:46 am PDT Aug 20, 2026
 
Overnight

Overnight: Mostly cloudy, with a low around 56. Southwest wind around 6 mph.
Mostly Cloudy
Thursday

Thursday: Partly sunny, with a high near 72. Southwest wind 6 to 10 mph.
Partly Sunny
Thursday
Night
Thursday Night: Mostly cloudy, with a low around 56. West southwest wind around 6 mph.
Mostly Cloudy
Friday

Friday: Partly sunny, with a high near 73. West southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Partly Sunny
Friday
Night
Friday Night: Partly cloudy, with a low around 56. West wind 6 to 9 mph, with gusts as high as 18 mph.
Partly Cloudy
Saturday

Saturday: Sunny, with a high near 75.
Sunny
Saturday
Night
Saturday Night: Mostly clear, with a low around 56.
Mostly Clear
Sunday

Sunday: Mostly sunny, with a high near 74.
Mostly Sunny
Sunday
Night
Sunday Night: Partly cloudy, with a low around 56.
Partly Cloudy
Lo 56 °F Hi 72 °F Lo 56 °F Hi 73 °F Lo 56 °F Hi 75 °F Lo 56 °F Hi 74 °F Lo 56 °F

 

Overnight
 
Mostly cloudy, with a low around 56. Southwest wind around 6 mph.
Thursday
 
Partly sunny, with a high near 72. Southwest wind 6 to 10 mph.
Thursday Night
 
Mostly cloudy, with a low around 56. West southwest wind around 6 mph.
Friday
 
Partly sunny, with a high near 73. West southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Friday Night
 
Partly cloudy, with a low around 56. West wind 6 to 9 mph, with gusts as high as 18 mph.
Saturday
 
Sunny, with a high near 75.
Saturday Night
 
Mostly clear, with a low around 56.
Sunday
 
Mostly sunny, with a high near 74.
Sunday Night
 
Partly cloudy, with a low around 56.
Monday
 
Partly sunny, with a high near 65.
Monday Night
 
Partly cloudy, with a low around 56.
Tuesday
 
Partly sunny, with a high near 66.
Tuesday Night
 
Partly cloudy, with a low around 56.
Wednesday
 
Mostly sunny, with a high near 68.

 

Forecast from NOAA-NWS for Tiburon CA.