National Weather Service Forecast for: Graton CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 7:36 am PDT Apr 10, 2025
 
Today

Today: Areas of fog before 9am. Otherwise, partly sunny, with a high near 73. Calm wind becoming west 5 to 7 mph in the afternoon.
Areas Fog
then Mostly
Sunny
 Tonight

Tonight: Mostly cloudy, with a low around 52. West northwest wind 3 to 6 mph.
Mostly Cloudy

 Friday

Friday: Partly sunny, with a high near 73. Calm wind becoming west 5 to 8 mph in the afternoon.
Partly Sunny

 Friday
Night
Friday Night: Mostly clear, with a low around 44. West northwest wind 6 to 9 mph, with gusts as high as 20 mph.
Mostly Clear

 Saturday

Saturday: Sunny, with a high near 73. West wind 3 to 6 mph.
Sunny

 Saturday
Night
Saturday Night: Clear, with a low around 46.
Clear

 Sunday

Sunday: Sunny, with a high near 76.
Sunny

 Sunday
Night
Sunday Night: Clear, with a low around 48.
Clear

 Monday

Monday: Sunny, with a high near 76.
Sunny
Hi 73 °F Lo 52 °F Hi 73 °F Lo 44 °F Hi 73 °F Lo 46 °F Hi 76 °F Lo 48 °F Hi 76 °F

 

Today
 
 Areas of fog before 9am. Otherwise, partly sunny, with a high near 73. Calm wind becoming west 5 to 7 mph in the afternoon.
Tonight
 
 Mostly cloudy, with a low around 52. West northwest wind 3 to 6 mph.
Friday
 
 Partly sunny, with a high near 73. Calm wind becoming west 5 to 8 mph in the afternoon.
Friday Night
 
 Mostly clear, with a low around 44. West northwest wind 6 to 9 mph, with gusts as high as 20 mph.
Saturday
 
 Sunny, with a high near 73. West wind 3 to 6 mph.
Saturday Night
 
 Clear, with a low around 46.
Sunday
 
 Sunny, with a high near 76.
Sunday Night
 
 Clear, with a low around 48.
Monday
 
 Sunny, with a high near 76.
Monday Night
 
 Patchy fog after 5am. Otherwise, partly cloudy, with a low around 47.
Tuesday
 
 Patchy fog. Otherwise, mostly sunny, with a high near 72.
Tuesday Night
 
 Partly cloudy, with a low around 47.
Wednesday
 
 Mostly sunny, with a high near 72.

 

Forecast from NOAA-NWS for Graton CA.