Weather Forecast for: Big Bear Lake, CA
Updated: 03/14/2026 12:54pm

Big Bear Lake
 
  Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Sunny
Sunny
Tuesday

Tuesday: Sunny
Sunny
Wednesday

Wednesday: Sunny
Sunny
Thursday

Thursday: Sunny
Sunny
Friday

Friday: Sunny
Sunny
Saturday

Saturday: Sunny
Sunny
  High: 72 °F High: 74 °F High: 78 °F High: 81 °F High: 83 °F High: 84 °F High: 82 °F
 
Tonight

Tonight: Partly Cloudy
Partly Cloudy
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Mostly Clear
Mostly Clear
Tuesday
Night
Tuesday Night: Mostly Clear
Mostly Clear
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Clear
Clear
Friday
Night
Friday Night: Clear
Clear
 
Low: 37 °F Low: 39 °F Low: 43 °F Low: 44 °F Low: 46 °F Low: 47 °F Low: 47 °F  

Extreme Heat Watch issued March 15 at 1:35AM PDT until March 20 at 8:00PM PDT
 

Tonight
 
Partly cloudy, with a low around 37. West wind 0 to 10 mph.
Sunday
 
Mostly sunny, with a high near 72. Northeast wind 5 to 10 mph.
Sunday Night
 
Mostly clear, with a low around 39. Northeast wind 5 to 10 mph.
Monday
 
Sunny, with a high near 74. Northeast wind 5 to 10 mph.
Monday Night
 
Mostly clear, with a low around 43. Northeast wind 0 to 5 mph.
Tuesday
 
Sunny, with a high near 78.
Tuesday Night
 
Mostly clear, with a low around 44.
Wednesday
 
Sunny, with a high near 81.
Wednesday Night
 
Mostly clear, with a low around 46.
Thursday
 
Sunny, with a high near 83.
Thursday Night
 
Clear, with a low around 47.
Friday
 
Sunny, with a high near 84.
Friday Night
 
Clear, with a low around 47.
Saturday
 
Sunny, with a high near 82.

 

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