National Weather Service Forecast for: Big Bear Lake, CA
Issued by: National Weather Service San Diego, CA
Updated: 06/09/2026 12:10am

Big Bear Lake
 
Today

Today: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
 
High: 75 °F High: 82 °F High: 83 °F High: 82 °F High: 84 °F High: 83 °F High: 82 °F  
 
Tonight

Tonight: Clear
Clear
Wednesday
Night
Wednesday Night: Clear
Clear
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday
Night
Sunday Night: Clear
Clear
Monday
Night
Monday Night: Clear
Clear
 
Low: 42 °F Low: 44 °F Low: 45 °F Low: 48 °F Low: 48 °F Low: 47 °F Low: 45 °F  

 

Today
 
Sunny, with a high near 75. Southwest wind 5 to 10 mph.
Tonight
 
Clear, with a low around 42. West wind 0 to 10 mph.
Wednesday
 
Sunny, with a high near 82. Southeast wind 0 to 5 mph.
Wednesday Night
 
Clear, with a low around 44. Southwest wind 0 to 5 mph.
Thursday
 
Sunny, with a high near 83. West wind 0 to 10 mph.
Thursday Night
 
Mostly clear, with a low around 45.
Friday
 
Sunny, with a high near 82.
Friday Night
 
Mostly clear, with a low around 48.
Saturday
 
Sunny, with a high near 84.
Saturday Night
 
Mostly clear, with a low around 48.
Sunday
 
Sunny, with a high near 83.
Sunday Night
 
Clear, with a low around 47.
Monday
 
Sunny, with a high near 82.
Monday Night
 
Clear, with a low around 45.

 

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