National Weather Service Forecast for: Big Bear Lake, CA
Issued by: National Weather Service San Diego, CA
Updated: 06/12/2026 11:45pm

Big Bear Lake
 
  Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Juneteenth

Juneteenth: Sunny
Sunny
  High: 81 °F High: 80 °F High: 83 °F High: 85 °F High: 82 °F High: 78 °F High: 76 °F
 
Overnight

Overnight: Clear
Clear
Saturday
Night
Saturday Night: Clear
Clear
Sunday
Night
Sunday Night: Clear
Clear
Monday
Night
Monday Night: Clear
Clear
Tuesday
Night
Tuesday Night: Clear
Clear
Wednesday
Night
Wednesday Night: Clear
Clear
Thursday
Night
Thursday Night: Clear
Clear
 
Low: 49 °F Low: 48 °F Low: 46 °F Low: 47 °F Low: 47 °F Low: 44 °F Low: 42 °F  

 

Overnight
 
Clear, with a low around 49. Southwest wind 0 to 5 mph.
Saturday
 
Sunny, with a high near 81. Southwest wind 0 to 15 mph, with gusts as high as 25 mph.
Saturday Night
 
Clear, with a low around 48. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
 
Sunny, with a high near 80. Southwest wind 5 to 10 mph.
Sunday Night
 
Clear, with a low around 46. Southwest wind 0 to 10 mph.
Monday
 
Sunny, with a high near 83.
Monday Night
 
Clear, with a low around 47.
Tuesday
 
Sunny, with a high near 85.
Tuesday Night
 
Clear, with a low around 47.
Wednesday
 
Sunny, with a high near 82.
Wednesday Night
 
Clear, with a low around 44.
Thursday
 
Sunny, with a high near 78.
Thursday Night
 
Clear, with a low around 42.
Juneteenth
 
Sunny, with a high near 76.

 

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