National Weather Service Forecast for: Big Bear Lake, CA
Issued by: National Weather Service San Diego, CA
Updated: 07/26/2025 12:43pm

Big Bear Lake
 
This
Afternoon
\"$period:
Sunny
Sunday

\"$period:
Sunny
Monday

\"$period:
Sunny
Tuesday

\"$period:
Sunny
Wednesday

\"$period:
Sunny
Thursday

\"$period:
Sunny
Friday

\"$period:
Sunny
 
Hi 72 °F Hi 77 °F Hi 80 °F Hi 80 °F Hi 80 °F Hi 79 °F Hi 79 °F  
 
Tonight

\"$period:
Mostly Clear
Sunday
Night
\"$period:
Clear
Monday
Night
\"$period:
Clear
Tuesday
Night
\"$period:
Clear
Wednesday
Night
\"$period:
Clear
Thursday
Night
\"$period:
Clear
Friday
Night
\"$period:
Clear
 
Lo 42 °F Lo 46 °F Lo 47 °F Lo 47 °F Lo 47 °F Lo 47 °F Lo 48 °F  

 

This Afternoon
 
Sunny, with a high near 72. Southwest wind around 10 mph.
Tonight
 
Mostly clear, with a low around 42. Southwest wind 0 to 10 mph.
Sunday
 
Sunny, with a high near 77. Southwest wind 0 to 10 mph.
Sunday Night
 
Clear, with a low around 46. South wind 0 to 5 mph.
Monday
 
Sunny, with a high near 80. Southwest wind 0 to 5 mph.
Monday Night
 
Clear, with a low around 47.
Tuesday
 
Sunny, with a high near 80.
Tuesday Night
 
Clear, with a low around 47.
Wednesday
 
Sunny, with a high near 80.
Wednesday Night
 
Clear, with a low around 47.
Thursday
 
Sunny, with a high near 79.
Thursday Night
 
Clear, with a low around 47.
Friday
 
Sunny, with a high near 79.
Friday Night
 
Clear, with a low around 48.

 

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

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