National Weather Service Forecast for: 3 Miles SSW Santa Rosa CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 2:37 pm PDT Mar 19, 2026
 
Tonight

Tonight: Clear, with a low around 51. Calm wind.
Clear
 Friday

Friday: Sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon.
Sunny
 Friday
Night
Friday Night: Partly cloudy, with a low around 52. Calm wind.
Partly Cloudy
 Saturday

Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 84. Calm wind becoming west 5 to 7 mph in the afternoon.
Decreasing
Clouds
 Saturday
Night
Saturday Night: Mostly clear, with a low around 49. West wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Mostly Clear
 Sunday

Sunday: Sunny, with a high near 79.
Sunny
 Sunday
Night
Sunday Night: Partly cloudy, with a low around 47.
Partly Cloudy
 Monday

Monday: Mostly sunny, with a high near 78.
Mostly Sunny
 Monday
Night
Monday Night: Partly cloudy, with a low around 49.
Partly Cloudy
Lo 51 °F Hi 89 °F Lo 52 °F Hi 84 °F Lo 49 °F Hi 79 °F Lo 47 °F Hi 78 °F Lo 49 °F

Heat Advisory
 

Tonight
 
 Clear, with a low around 51. Calm wind.
Friday
 
 Sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon.
Friday Night
 
 Partly cloudy, with a low around 52. Calm wind.
Saturday
 
 Mostly cloudy, then gradually becoming sunny, with a high near 84. Calm wind becoming west 5 to 7 mph in the afternoon.
Saturday Night
 
 Mostly clear, with a low around 49. West wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Sunday
 
 Sunny, with a high near 79.
Sunday Night
 
 Partly cloudy, with a low around 47.
Monday
 
 Mostly sunny, with a high near 78.
Monday Night
 
 Partly cloudy, with a low around 49.
Tuesday
 
 Sunny, with a high near 77.
Tuesday Night
 
 Mostly clear, with a low around 47.
Wednesday
 
 Mostly sunny, with a high near 76.
Wednesday Night
 
 Partly cloudy, with a low around 46.
Thursday
 
 Sunny, with a high near 79.

 

Forecast from NOAA-NWS for 3 Miles SSW Santa Rosa CA.