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July 26th, 2025 :: 4:24 pm PDT   

Local Weather Report for
Diamond Bar
California, United States

 Current Diamond Bar Weather Conditions Updated July 26th at 2:47 pm 
Temperature:28°C Dew Point:11°C
Barometer:101.5 kPa Wind:N 27 Km/h
Humidity:34.7% Visibility:0 Km
 
 Diamond Bar Weather Forecast Summary  
 
Today
Jul 26th
Sunday
Jul 27th
Monday
Jul 28th
Tuesday
Jul 29th
Wednesday
Jul 30th
Mix of Cloud and Sun Sunny Sunny Sunny Sunny
29°C
30°C
19°C
32°C
20°C
34°C
22°C
35°C
22°C
 
 Diamond Bar Detailed Weather Forecast  
 
Saturday, July 26th, 2025
Afternoon Temperature: 26°C
A mix of cloud and sun. Windy at times.
Evening Temperature: 20°C
Clear.
Sunday, July 27th, 2025
Overnight Temperature: 19°C
Clear.
Morning Temperature: 27°C
Sunny.
Afternoon Temperature: 28°C
Sunny. Windy at times.
Evening Temperature: 22°C
Clear.
Monday, July 28th, 2025
Overnight Temperature: 21°C
Clear.
Morning Temperature: 29°C
Sunny.
Afternoon Temperature: 30°C
Sunny. Windy at times.
Evening Temperature: 23°C
Clear.
Tuesday, July 29th, 2025
Overnight Temperature: 22°C
Clear.
Morning Temperature: 30°C
Sunny. Windy at times.
Afternoon Temperature: 31°C
Sunny. Windy at times.
Evening Temperature: 25°C
Clear.
Wednesday, July 30th, 2025
Overnight Temperature: 23°C
Clear.
Morning Temperature: 31°C
Sunny.
Afternoon Temperature: 32°C
Sunny. Windy at times.
Evening Temperature: 26°C
Clear.
Thursday, July 31st, 2025
Overnight Temperature: 24°C
Clear.
Morning Temperature: 32°C
Sunny. Windy at times.
Afternoon Temperature: 32°C
Sunny. Windy at times.
Evening Temperature: 25°C
Clear.
Friday, August 1st, 2025
Overnight Temperature: 24°C
Clear.
Morning Temperature: 32°C
Sunny. Windy at times.
Afternoon Temperature: 32°C
Sunny. Windy at times.
Evening Temperature: 25°C
Clear.
Saturday, August 2nd, 2025
Overnight Temperature: 25°C
Clear.
Morning Temperature: 33°C
Sunny. Windy at times.
Afternoon Temperature: 34°C
Sunny. Windy at times.
Evening Temperature: 27°C
Clear.
Sunday, August 3rd, 2025
Overnight Temperature: 27°C
Clear.
Morning Temperature: 35°C
A mix of cloud and sun.
Afternoon Temperature: 36°C
Sunny. Windy at times.
Evening Temperature: 29°C
Clear.





 

  [ Local Weather Report ]
Walnut, CA 
2:47 PM  28°C
 
 
Pomona, CA 
2:47 PM  28°C
 
 
La Verne Bracket, CA 
2:47 PM  28°C
 
 
La Verne, CA 
2:47 PM  28°C
 
 
San Dimas, CA 
2:47 PM  28°C
 
 
Covina, CA 
2:47 PM  28°C
 
 
Claremont, CA 
2:47 PM  28°C
 
 
Montclair, CA 
2:55 PM  27°C
 
 
Glendora, CA 
2:47 PM  28°C
 
 
La Puente, CA 
2:45 PM  27°C
 

This WeatherCity Weather Forecast for Diamond Bar, 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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