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September 19th, 2025 :: 11:50 pm PDT   

Local Weather Report for
Big Bear Lake
California, United States

 Current Big Bear Lake Weather Conditions Updated September 19th at 10:55 pm 
Temperature:8°C Dew Point:7°C
Barometer:102.4 kPa Wind:calm
Humidity:93.4% Visibility:0 Km
 
 Big Bear Lake Weather Forecast Summary  
 
Today
Sep 19th
Saturday
Sep 20th
Sunday
Sep 21st
Monday
Sep 22nd
Tuesday
Sep 23rd
Sunny Sunny Cloudy Mostly Sunny Mostly Cloudy with Showers
29°C
31°C
21°C
24°C
19°C
29°C
19°C
26°C
21°C
 
 Big Bear Lake Detailed Weather Forecast  
 
Saturday, September 20th, 2025
Overnight Temperature: 22°C
Clear.
Morning Temperature: 29°C
Sunny.
Afternoon Temperature: 28°C
Sunny. Windy at times.
Evening Temperature: 23°C
Clear.
Sunday, September 21st, 2025
Overnight Temperature: 23°C
Clear with cloudy periods.
Morning Temperature: 23°C
Cloudy with a slight chance of showers.
Afternoon Temperature: 23°C
Cloudy.
Evening Temperature: 20°C
Cloudy.
Monday, September 22nd, 2025
Overnight Temperature: 20°C
Mostly clear.
Morning Temperature: 28°C
Sunny.
Afternoon Temperature: 27°C
Sunny.
Evening Temperature: 23°C
Clear.
Tuesday, September 23rd, 2025
Overnight Temperature: 23°C
A mix of cloudy and clear skies with a slight chance of showers.
Morning Temperature: 25°C
Sunny with cloudy periods with showers likely. Slight chance of a thunderstorm.
Afternoon Temperature: 25°C
Sunny with a chance of showers. Slight chance of a thunderstorm.
Evening Temperature: 21°C
Clear with cloudy periods. Slight chance of a thunderstorm.
Wednesday, September 24th, 2025
Overnight Temperature: 20°C
Clear.
Morning Temperature: 27°C
Sunny.
Afternoon Temperature: 25°C
Sunny. Windy at times.
Evening Temperature: 21°C
Clear.
Thursday, September 25th, 2025
Overnight Temperature: 20°C
Clear.
Morning Temperature: 28°C
Sunny.
Afternoon Temperature: 27°C
Sunny.
Evening Temperature: 23°C
Clear.
Friday, September 26th, 2025
Overnight Temperature: 23°C
Clear.
Morning Temperature: 28°C
Sunny.
Afternoon Temperature: 28°C
Sunny.
Evening Temperature: 24°C
Clear.
Saturday, September 27th, 2025
Overnight Temperature: 22°C
Mostly clear.
Morning Temperature: 26°C
Sunny. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 23°C
Sunny.
Evening Temperature: 20°C
Clear.





 

  [ Local Weather Report ]
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San Bernardino, CA 
11:00 PM  22°C
 
 
Loma Linda, CA 
11:00 PM  22°C
 
 
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This WeatherCity Weather Forecast for Big Bear Lake, California, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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