National Weather Service Forecast for: 3 Miles SE Cotati CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 1:40 am PST Dec 5, 2025
 
Overnight

Overnight: Patchy fog.  Otherwise, partly cloudy, with a low around 37. Calm wind.
Patchy Fog
Friday

Friday: Sunny, with a high near 61. Calm wind becoming west 5 to 7 mph in the afternoon.
Sunny
Friday
Night
Friday Night: Patchy dense fog between 10pm and 4am.  Otherwise, partly cloudy, with a low around 42. Light and variable wind.
Patchy Dense
Fog
Saturday

Saturday: Patchy fog before 10am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 62. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Patchy Fog
then Sunny
Saturday
Night
Saturday Night: Partly cloudy, with a low around 42. West northwest wind around 6 mph.
Partly Cloudy
Sunday

Sunday: Partly sunny, with a high near 63.
Partly Sunny
Sunday
Night
Sunday Night: Patchy fog between 10pm and 1am.  Otherwise, partly cloudy, with a low around 43.
Patchy Fog
Monday

Monday: Areas of fog between 7am and noon.  Otherwise, mostly sunny, with a high near 64.
Areas Fog
then Sunny
Monday
Night
Monday Night: Areas of fog.  Otherwise, partly cloudy, with a low around 44.
Areas Fog
Lo 37 °F Hi 61 °F Lo 42 °F Hi 62 °F Lo 42 °F Hi 63 °F Lo 43 °F Hi 64 °F Lo 44 °F

Coastal Flood Advisory
Cold Weather Advisory
 

Overnight
 
Patchy fog. Otherwise, partly cloudy, with a low around 37. Calm wind.
Friday
 
Sunny, with a high near 61. Calm wind becoming west 5 to 7 mph in the afternoon.
Friday Night
 
Patchy dense fog between 10pm and 4am. Otherwise, partly cloudy, with a low around 42. Light and variable wind.
Saturday
 
Patchy fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 62. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Saturday Night
 
Partly cloudy, with a low around 42. West northwest wind around 6 mph.
Sunday
 
Partly sunny, with a high near 63.
Sunday Night
 
Patchy fog between 10pm and 1am. Otherwise, partly cloudy, with a low around 43.
Monday
 
Areas of fog between 7am and noon. Otherwise, mostly sunny, with a high near 64.
Monday Night
 
Areas of fog. Otherwise, partly cloudy, with a low around 44.
Tuesday
 
Areas of fog before noon. Otherwise, partly sunny, with a high near 65.
Tuesday Night
 
Patchy fog. Otherwise, mostly cloudy, with a low around 46.
Wednesday
 
Patchy fog. Otherwise, partly sunny, with a high near 67.
Wednesday Night
 
Patchy fog. Otherwise, partly cloudy, with a low around 46.
Thursday
 
Patchy fog. Otherwise, mostly sunny, with a high near 66.

 

Forecast from NOAA-NWS for 3 Miles SE Cotati CA.