National Weather Service Forecast for: Santa Rosa CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 1:26 am PDT Jul 25, 2025
 
This
Afternoon
This Afternoon: Sunny, with a high near 71. Southwest wind 5 to 8 mph.
Sunny

 Tonight

Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 54. South southwest wind around 6 mph becoming calm in the evening.
Partly Cloudy
then Patchy
Fog
 Saturday

Saturday: Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 73. Calm wind becoming southwest around 6 mph in the afternoon.
Patchy Fog
then Mostly
Sunny
 Saturday
Night
Saturday Night: Patchy fog after midnight. Otherwise, increasing clouds, with a low around 52. Southwest wind 5 to 7 mph becoming calm in the evening.
Mostly Clear
then Patchy
Fog
 Sunday

Sunday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 79. Calm wind becoming southwest around 6 mph in the afternoon.
Patchy Fog
then Sunny
 Sunday
Night
Sunday Night: Mostly clear, with a low around 52.
Mostly Clear

 Monday

Monday: Sunny, with a high near 82.
Sunny

 Monday
Night
Monday Night: Mostly clear, with a low around 52.
Mostly Clear

 Tuesday

Tuesday: Mostly sunny, with a high near 81.
Mostly Sunny
Hi 71 °F Lo 54 °F Hi 73 °F Lo 52 °F Hi 79 °F Lo 52 °F Hi 82 °F Lo 52 °F Hi 81 °F

 

This Afternoon
 
 Sunny, with a high near 71. Southwest wind 5 to 8 mph.
Tonight
 
 Patchy fog after 2am. Otherwise, increasing clouds, with a low around 54. South southwest wind around 6 mph becoming calm in the evening.
Saturday
 
 Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 73. Calm wind becoming southwest around 6 mph in the afternoon.
Saturday Night
 
 Patchy fog after midnight. Otherwise, increasing clouds, with a low around 52. Southwest wind 5 to 7 mph becoming calm in the evening.
Sunday
 
 Patchy fog before 9am. Otherwise, mostly sunny, with a high near 79. Calm wind becoming southwest around 6 mph in the afternoon.
Sunday Night
 
 Mostly clear, with a low around 52.
Monday
 
 Sunny, with a high near 82.
Monday Night
 
 Mostly clear, with a low around 52.
Tuesday
 
 Mostly sunny, with a high near 81.
Tuesday Night
 
 Partly cloudy, with a low around 53.
Wednesday
 
 Patchy fog. Otherwise, mostly sunny, with a high near 80.
Wednesday Night
 
 Patchy fog. Otherwise, partly cloudy, with a low around 53.
Thursday
 
 Patchy fog. Otherwise, mostly sunny, with a high near 81.

 

Forecast from NOAA-NWS for Santa Rosa CA.