National Weather Service Forecast for: Clayton CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 1:26 pm PDT Jun 13, 2025
 
Tonight

Tonight: Mostly clear, with a low around 50. Southwest wind 11 to 14 mph.
Mostly Clear
 Saturday

Saturday: Sunny, with a high near 81. West southwest wind 8 to 14 mph.
Sunny
 Saturday
Night
Saturday Night: Mostly clear, with a low around 50. South southwest wind 10 to 14 mph.
Mostly Clear
 Sunday

Sunday: Sunny, with a high near 83. West southwest wind 9 to 13 mph.
Sunny
 Sunday
Night
Sunday Night: Mostly clear, with a low around 51. Southwest wind around 14 mph, with gusts as high as 18 mph.
Mostly Clear
 Monday

Monday: Sunny, with a high near 81.
Sunny
 Monday
Night
Monday Night: Clear, with a low around 51.
Clear
 Tuesday

Tuesday: Sunny, with a high near 88.
Sunny
 Tuesday
Night
Tuesday Night: Clear, with a low around 55.
Clear
Lo 50 °F Hi 81 °F Lo 50 °F Hi 83 °F Lo 51 °F Hi 81 °F Lo 51 °F Hi 88 °F Lo 55 °F

 

Tonight
 
 Mostly clear, with a low around 50. Southwest wind 11 to 14 mph.
Saturday
 
 Sunny, with a high near 81. West southwest wind 8 to 14 mph.
Saturday Night
 
 Mostly clear, with a low around 50. South southwest wind 10 to 14 mph.
Sunday
 
 Sunny, with a high near 83. West southwest wind 9 to 13 mph.
Sunday Night
 
 Mostly clear, with a low around 51. Southwest wind around 14 mph, with gusts as high as 18 mph.
Monday
 
 Sunny, with a high near 81.
Monday Night
 
 Clear, with a low around 51.
Tuesday
 
 Sunny, with a high near 88.
Tuesday Night
 
 Clear, with a low around 55.
Wednesday
 
 Sunny, with a high near 91.
Wednesday Night
 
 Clear, with a low around 53.
Juneteenth
 
 Sunny, with a high near 86.
Thursday Night
 
 Clear, with a low around 52.
Friday
 
 Sunny, with a high near 83.

 

Forecast from NOAA-NWS for Clayton CA.