National Weather Service Forecast for: Big Bear Lake CA
Issued by: National Weather Service San Diego, CA
Updated: 12:04 pm PST Feb 1, 2026
 
Tonight

Tonight: Mostly clear, with a low around 32. Calm wind.
Mostly Clear
 Monday

Monday: Sunny, with a high near 60. Northeast wind 5 to 10 mph.
Sunny
 Monday
Night
Monday Night: Mostly clear, with a low around 32. East wind around 5 mph.
Mostly Clear
 Tuesday

Tuesday: Sunny, with a high near 60. Northeast wind 5 to 10 mph.
Sunny
 Tuesday
Night
Tuesday Night: Clear, with a low around 32. Northeast wind 5 to 10 mph.
Clear
 Wednesday

Wednesday: Sunny, with a high near 60.
Sunny
 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 34.
Mostly Clear
 Thursday

Thursday: Sunny, with a high near 59.
Sunny
 Thursday
Night
Thursday Night: Partly cloudy, with a low around 32.
Partly Cloudy
Lo 32 °F Hi 60 °F Lo 32 °F Hi 60 °F Lo 32 °F Hi 60 °F Lo 34 °F Hi 59 °F Lo 32 °F

 

Tonight
 
 Mostly clear, with a low around 32. Calm wind.
Monday
 
 Sunny, with a high near 60. Northeast wind 5 to 10 mph.
Monday Night
 
 Mostly clear, with a low around 32. East wind around 5 mph.
Tuesday
 
 Sunny, with a high near 60. Northeast wind 5 to 10 mph.
Tuesday Night
 
 Clear, with a low around 32. Northeast wind 5 to 10 mph.
Wednesday
 
 Sunny, with a high near 60.
Wednesday Night
 
 Mostly clear, with a low around 34.
Thursday
 
 Sunny, with a high near 59.
Thursday Night
 
 Partly cloudy, with a low around 32.
Friday
 
 Mostly sunny, with a high near 55.
Friday Night
 
 Partly cloudy, with a low around 30.
Saturday
 
 Sunny, with a high near 55.
Saturday Night
 
 Partly cloudy, with a low around 30.
Sunday
 
 Sunny, with a high near 58.

 

Forecast from NOAA-NWS for Big Bear Lake CA.