National Weather Service Forecast for: Angwin CA
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Updated: 10:26 pm PST Nov 1, 2026
 
Tonight

Tonight: Partly cloudy, with a low around 44. Northwest wind around 5 mph.
Partly Cloudy

 Monday

Monday: Partly sunny, with a high near 60. Calm wind becoming south around 6 mph in the afternoon.
Partly Sunny

 Monday
Night
Monday Night: Increasing clouds, with a low around 46. Light and variable wind.
Increasing
Clouds
 Tuesday

Tuesday: Rain, mainly before 4pm. High near 53. Southeast wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain

 Tuesday
Night
Tuesday Night: A 50 percent chance of rain before 10pm. Partly cloudy, with a low around 46. North wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Chance Rain
then Partly
Cloudy
 Wednesday

Wednesday: Sunny, with a high near 62.
Sunny

 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 47.
Partly Cloudy

 Thursday

Thursday: Sunny, with a high near 66.
Sunny

 Thursday
Night
Thursday Night: Mostly clear, with a low around 48.
Mostly Clear
Lo 44 °F Hi 60 °F Lo 46 °F Hi 53 °F Lo 46 °F Hi 62 °F Lo 47 °F Hi 66 °F Lo 48 °F

 

Tonight
 
 Partly cloudy, with a low around 44. Northwest wind around 5 mph.
Monday
 
 Partly sunny, with a high near 60. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
 
 Increasing clouds, with a low around 46. Light and variable wind.
Tuesday
 
 Rain, mainly before 4pm. High near 53. Southeast wind 5 to 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
 
 A 50 percent chance of rain before 10pm. Partly cloudy, with a low around 46. North wind 5 to 7 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
 
 Sunny, with a high near 62.
Wednesday Night
 
 Partly cloudy, with a low around 47.
Thursday
 
 Sunny, with a high near 66.
Thursday Night
 
 Mostly clear, with a low around 48.
Friday
 
 Sunny, with a high near 68.
Friday Night
 
 Mostly clear, with a low around 50.
Saturday
 
 Sunny, with a high near 69.
Saturday Night
 
 Mostly clear, with a low around 50.
Sunday
 
 Mostly sunny, with a high near 67.

 

Forecast from NOAA-NWS for Angwin CA.