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

Today: Sunny and hot, with a high near 97. West northwest wind 5 to 9 mph.
Hot
 Tonight

Tonight: Clear, with a low around 66. West wind around 6 mph becoming calm after midnight.
Clear
 Wednesday

Wednesday: Sunny, with a high near 95. Calm wind becoming west northwest 5 to 9 mph in the morning.
Sunny
 Wednesday
Night
Wednesday Night: Clear, with a low around 64. West southwest wind 3 to 8 mph.
Clear
 Thursday

Thursday: Sunny, with a high near 94. Calm wind becoming northwest 5 to 7 mph in the morning.
Sunny
 Thursday
Night
Thursday Night: Clear, with a low around 65.
Clear
 Friday

Friday: Sunny, with a high near 89.
Sunny
 Friday
Night
Friday Night: Clear, with a low around 62.
Clear
 Saturday

Saturday: Sunny, with a high near 79.
Sunny
Hi 97 °F Lo 66 °F Hi 95 °F Lo 64 °F Hi 94 °F Lo 65 °F Hi 89 °F Lo 62 °F Hi 79 °F

Heat Advisory
 

Today
 
 Sunny and hot, with a high near 97. West northwest wind 5 to 9 mph.
Tonight
 
 Clear, with a low around 66. West wind around 6 mph becoming calm after midnight.
Wednesday
 
 Sunny, with a high near 95. Calm wind becoming west northwest 5 to 9 mph in the morning.
Wednesday Night
 
 Clear, with a low around 64. West southwest wind 3 to 8 mph.
Thursday
 
 Sunny, with a high near 94. Calm wind becoming northwest 5 to 7 mph in the morning.
Thursday Night
 
 Clear, with a low around 65.
Friday
 
 Sunny, with a high near 89.
Friday Night
 
 Clear, with a low around 62.
Saturday
 
 Sunny, with a high near 79.
Saturday Night
 
 Clear, with a low around 57.
Sunday
 
 Sunny, with a high near 76.
Sunday Night
 
 Clear, with a low around 57.
Columbus Day
 
 Sunny, with a high near 77.

 

Forecast from NOAA-NWS for Oakley CA.