National Weather Service Forecast for: Tiburon CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 1:26 pm PDT Jun 19, 2026
 
Tonight

Tonight: A slight chance of drizzle after 1am.  Increasing clouds, with a low around 56. West southwest wind 5 to 8 mph becoming calm  in the evening.
Partly Cloudy
then Slight
Chance
Drizzle
Saturday

Saturday: A slight chance of drizzle before 9am.  Mostly cloudy through mid morning, then gradual clearing, with a high near 70. Light west southwest wind increasing to 5 to 10 mph in the morning.
Slight Chance
Drizzle then
Sunny
Saturday
Night
Saturday Night: Increasing clouds, with a low around 54. West southwest wind 5 to 8 mph.
Increasing
Clouds

Sunday

Sunday: Mostly sunny, with a high near 70. Light southwest wind increasing to 5 to 10 mph in the morning.
Mostly Sunny

Sunday
Night
Sunday Night: Partly cloudy, with a low around 54. West southwest wind 5 to 9 mph.
Partly Cloudy

Monday

Monday: Mostly sunny, with a high near 71.
Mostly Sunny

Monday
Night
Monday Night: Partly cloudy, with a low around 55.
Partly Cloudy

Tuesday

Tuesday: Mostly sunny, with a high near 73.
Mostly Sunny

Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 55.
Partly Cloudy

Lo 56 °F Hi 70 °F Lo 54 °F Hi 70 °F Lo 54 °F Hi 71 °F Lo 55 °F Hi 73 °F Lo 55 °F

 

Tonight
 
A slight chance of drizzle after 1am. Increasing clouds, with a low around 56. West southwest wind 5 to 8 mph becoming calm in the evening.
Saturday
 
A slight chance of drizzle before 9am. Mostly cloudy through mid morning, then gradual clearing, with a high near 70. Light west southwest wind increasing to 5 to 10 mph in the morning.
Saturday Night
 
Increasing clouds, with a low around 54. West southwest wind 5 to 8 mph.
Sunday
 
Mostly sunny, with a high near 70. Light southwest wind increasing to 5 to 10 mph in the morning.
Sunday Night
 
Partly cloudy, with a low around 54. West southwest wind 5 to 9 mph.
Monday
 
Mostly sunny, with a high near 71.
Monday Night
 
Partly cloudy, with a low around 55.
Tuesday
 
Mostly sunny, with a high near 73.
Tuesday Night
 
Partly cloudy, with a low around 55.
Wednesday
 
Mostly sunny, with a high near 75.
Wednesday Night
 
Partly cloudy, with a low around 56.
Thursday
 
Mostly sunny, with a high near 74.
Thursday Night
 
Partly cloudy, with a low around 56.
Friday
 
Mostly sunny, with a high near 76.

 

Forecast from NOAA-NWS for Tiburon CA.