National Weather Service Forecast for: Big Bear Lake, CA
Issued by: National Weather Service San Diego, CA
Updated: 06/05/2026 8:44pm

Big Bear Lake
 
  Saturday

Saturday: Mostly Sunny
Mostly Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
  High: 73 °F High: 73 °F High: 74 °F High: 74 °F High: 79 °F High: 79 °F High: 79 °F
 
Tonight

Tonight: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Cloudy
Mostly Cloudy
Sunday
Night
Sunday Night: Clear
Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Clear
Clear
Wednesday
Night
Wednesday Night: Clear
Clear
Thursday
Night
Thursday Night: Clear
Clear
 
Low: 41 °F Low: 39 °F Low: 38 °F Low: 38 °F Low: 40 °F Low: 41 °F Low: 41 °F  

 

Tonight
 
Mostly clear, with a low around 41. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
 
Mostly sunny, with a high near 73. Southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday Night
 
Mostly cloudy, with a low around 39. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Sunday
 
Sunny, with a high near 73. Southwest wind around 5 mph.
Sunday Night
 
Clear, with a low around 38. Southwest wind 0 to 5 mph.
Monday
 
Sunny, with a high near 74.
Monday Night
 
Mostly clear, with a low around 38.
Tuesday
 
Sunny, with a high near 74.
Tuesday Night
 
Clear, with a low around 40.
Wednesday
 
Sunny, with a high near 79.
Wednesday Night
 
Clear, with a low around 41.
Thursday
 
Sunny, with a high near 79.
Thursday Night
 
Clear, with a low around 41.
Friday
 
Sunny, with a high near 79.

 

Forecast from NOAA-NWS for Big Bear Lake, CA.
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