National Weather Service Forecast for: 21 Miles SW Willows CA
Issued by: National Weather Service Sacramento, CA
Updated: 2:01 pm PDT Apr 6, 2026
 
Tonight

Tonight: Mostly clear, with a low around 45. South southwest wind 5 to 9 mph becoming calm  after midnight.
Mostly Clear

Tuesday

Tuesday: Sunny, with a high near 78. Calm wind becoming east 5 to 8 mph in the afternoon.
Sunny

Tuesday
Night
Tuesday Night: Partly cloudy, with a low around 47. East southeast wind 5 to 7 mph becoming light and variable  after midnight.
Partly Cloudy

Wednesday

Wednesday: Sunny, with a high near 78. Calm wind becoming south southeast 5 to 8 mph in the afternoon.
Sunny

Wednesday
Night
Wednesday Night: Mostly clear, with a low around 46. South southwest wind 5 to 10 mph becoming light west  after midnight.
Mostly Clear

Thursday

Thursday: A 40 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 72.
Chance
Showers
Thursday
Night
Thursday Night: A 30 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 46.
Chance Rain

Friday

Friday: A slight chance of rain, then showers likely and possibly a thunderstorm after 11am.  Partly sunny, with a high near 70.
Showers
Likely
Friday
Night
Friday Night: A chance of rain before 11pm.  Mostly cloudy, with a low around 44.
Chance Rain
then Partly
Cloudy
Lo 45 °F Hi 78 °F Lo 47 °F Hi 78 °F Lo 46 °F Hi 72 °F Lo 46 °F Hi 70 °F Lo 44 °F

 

Tonight
 
Mostly clear, with a low around 45. South southwest wind 5 to 9 mph becoming calm after midnight.
Tuesday
 
Sunny, with a high near 78. Calm wind becoming east 5 to 8 mph in the afternoon.
Tuesday Night
 
Partly cloudy, with a low around 47. East southeast wind 5 to 7 mph becoming light and variable after midnight.
Wednesday
 
Sunny, with a high near 78. Calm wind becoming south southeast 5 to 8 mph in the afternoon.
Wednesday Night
 
Mostly clear, with a low around 46. South southwest wind 5 to 10 mph becoming light west after midnight.
Thursday
 
A 40 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 72.
Thursday Night
 
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 46.
Friday
 
A slight chance of rain, then showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 70.
Friday Night
 
A chance of rain before 11pm. Mostly cloudy, with a low around 44.
Saturday
 
A chance of rain, mainly after 11am. Partly sunny, with a high near 69.
Saturday Night
 
A chance of rain. Partly cloudy, with a low around 41.
Sunday
 
A chance of rain. Mostly sunny, with a high near 65.
Sunday Night
 
Partly cloudy, with a low around 39.
Monday
 
Mostly sunny, with a high near 68.

 

Forecast from NOAA-NWS for 21 Miles SW Willows CA.