National Weather Service Forecast for: Susanville CA
Issued by: National Weather Service Reno, NV
Updated: 3:30 pm PST Nov 1, 2026
 
Tonight

Tonight: Mostly clear, with a low around 27. North wind around 5 mph becoming calm  in the evening.
Mostly Clear
Monday

Monday: Increasing clouds, with a high near 57. Calm wind becoming east around 5 mph in the morning.
Increasing
Clouds
Monday
Night
Monday Night: Cloudy, then gradually becoming partly cloudy, with a low around 32. Calm wind.
Decreasing
Clouds
Tuesday

Tuesday: A 40 percent chance of rain after 10am.  Snow level 4900 feet rising to 6800 feet in the afternoon. Partly sunny, with a high near 55. Calm wind becoming southwest around 5 mph in the afternoon.
Chance Rain
Tuesday
Night
Tuesday Night: Mostly cloudy, with a low around 31. West wind around 5 mph becoming calm  in the evening.
Mostly Cloudy
Wednesday

Wednesday: Mostly sunny, with a high near 58. Calm wind becoming southeast around 5 mph.
Mostly Sunny
Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 31.
Partly Cloudy
Thursday

Thursday: Mostly sunny, with a high near 61.
Mostly Sunny
Thursday
Night
Thursday Night: Partly cloudy, with a low around 31.
Partly Cloudy
Lo 27 °F Hi 57 °F Lo 32 °F Hi 55 °F Lo 31 °F Hi 58 °F Lo 31 °F Hi 61 °F Lo 31 °F

 

Tonight
 
Mostly clear, with a low around 27. North wind around 5 mph becoming calm in the evening.
Monday
 
Increasing clouds, with a high near 57. Calm wind becoming east around 5 mph in the morning.
Monday Night
 
Cloudy, then gradually becoming partly cloudy, with a low around 32. Calm wind.
Tuesday
 
A 40 percent chance of rain after 10am. Snow level 4900 feet rising to 6800 feet in the afternoon. Partly sunny, with a high near 55. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
 
Mostly cloudy, with a low around 31. West wind around 5 mph becoming calm in the evening.
Wednesday
 
Mostly sunny, with a high near 58. Calm wind becoming southeast around 5 mph.
Wednesday Night
 
Partly cloudy, with a low around 31.
Thursday
 
Mostly sunny, with a high near 61.
Thursday Night
 
Partly cloudy, with a low around 31.
Friday
 
Mostly sunny, with a high near 63.
Friday Night
 
Partly cloudy, with a low around 32.
Saturday
 
Sunny, with a high near 63.
Saturday Night
 
Partly cloudy, with a low around 33.
Sunday
 
Mostly sunny, with a high near 65.

 

Forecast from NOAA-NWS for Susanville CA.