National Weather Service Forecast for: Willits CA
Issued by: National Weather Service Eureka, CA
Updated: 1:10 am PST Feb 2, 2026
 
Overnight

Overnight: Patchy fog.  Otherwise, mostly clear, with a low around 31. Calm wind.
Patchy Fog

Monday

Monday: Patchy fog before 7am.  Otherwise, sunny, with a high near 66. Calm wind.
Patchy Fog
then Mostly
Sunny
Monday
Night
Monday Night: Patchy fog before 10pm, then patchy fog after 1am.  Otherwise, mostly clear, with a low around 38. Calm wind.
Patchy Fog

Tuesday

Tuesday: Sunny, with a high near 70. Calm wind.
Sunny

Tuesday
Night
Tuesday Night: Mostly clear, with a low around 39. Calm wind.
Mostly Clear

Wednesday

Wednesday: Sunny, with a high near 72. Calm wind.
Sunny

Wednesday
Night
Wednesday Night: Clear, with a low around 39.
Clear

Thursday

Thursday: Sunny, with a high near 69.
Sunny

Thursday
Night
Thursday Night: Partly cloudy, with a low around 41.
Partly Cloudy

Lo 31 °F Hi 66 °F Lo 38 °F Hi 70 °F Lo 39 °F Hi 72 °F Lo 39 °F Hi 69 °F Lo 41 °F

 

Overnight
 
Patchy fog. Otherwise, mostly clear, with a low around 31. Calm wind.
Monday
 
Patchy fog before 7am. Otherwise, sunny, with a high near 66. Calm wind.
Monday Night
 
Patchy fog before 10pm, then patchy fog after 1am. Otherwise, mostly clear, with a low around 38. Calm wind.
Tuesday
 
Sunny, with a high near 70. Calm wind.
Tuesday Night
 
Mostly clear, with a low around 39. Calm wind.
Wednesday
 
Sunny, with a high near 72. Calm wind.
Wednesday Night
 
Clear, with a low around 39.
Thursday
 
Sunny, with a high near 69.
Thursday Night
 
Partly cloudy, with a low around 41.
Friday
 
Mostly sunny, with a high near 65.
Friday Night
 
Patchy fog. Otherwise, partly cloudy, with a low around 40.
Saturday
 
A slight chance of rain. Patchy fog. Otherwise, mostly sunny, with a high near 64.
Saturday Night
 
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 41.
Sunday
 
A chance of rain. Patchy fog. Otherwise, partly sunny, with a high near 61.

 

Forecast from NOAA-NWS for Willits CA.