Current Conditions
More Information
WeatherCity Home
Switch to Metric Units
[ Almanac ]  
Sunrise:  5:58 am
Sunset:  7:38 pm
[ Moon Phases ]  

Last Quarter
May 9

New Moon
May 17

First Quarter
May 24

Full Moon
Jun 1




May 3rd, 2026 :: 5:43 am PDT   

Local Weather Report for
San Dimas
California, United States

 San Dimas Weather Forecast Summary  
 
Today
May 3rd
Monday
May 4th
Tuesday
May 5th
Wednesday
May 6th
Thursday
May 7th
Mostly Sunny Mix of Cloud and Sun Mix of Cloud and Sun Sunny Sunny
73°F
66°F
58°F
63°F
54°F
76°F
54°F
85°F
62°F
 
 San Dimas Detailed Weather Forecast  
 
Sunday, May 3rd, 2026
Morning Temperature: 66°F
Mostly sunny.
Afternoon Temperature: 72°F
Sunny. Windy at times.
Evening Temperature: 60°F
Mostly clear. Windy at times.
Monday, May 4th, 2026
Overnight Temperature: 58°F
A mix of cloudy and clear skies.
Morning Temperature: 60°F
A mix of cloud and sun.
Afternoon Temperature: 66°F
A mix of sun and cloud. Windy.
Evening Temperature: 58°F
Cloudy with clear periods. Windy at times.
Tuesday, May 5th, 2026
Overnight Temperature: 55°F
A mix of cloudy and clear skies with a chance of showers.
Morning Temperature: 59°F
A mix of cloud and sun with a chance of showers.
Afternoon Temperature: 63°F
Mostly cloudy. Windy at times.
Evening Temperature: 58°F
Clear.
Wednesday, May 6th, 2026
Overnight Temperature: 55°F
Clear.
Morning Temperature: 62°F
Sunny.
Afternoon Temperature: 75°F
Sunny. Windy at times.
Evening Temperature: 67°F
Clear.
Thursday, May 7th, 2026
Overnight Temperature: 63°F
Clear.
Morning Temperature: 72°F
Sunny.
Afternoon Temperature: 84°F
Sunny. Windy at times.
Evening Temperature: 73°F
Clear.
Friday, May 8th, 2026
Overnight Temperature: 68°F
Clear.
Morning Temperature: 76°F
Sunny.
Afternoon Temperature: 87°F
Mostly sunny. Windy at times.
Evening Temperature: 76°F
Mostly clear.
Saturday, May 9th, 2026
Overnight Temperature: 70°F
Clear.
Morning Temperature: 76°F
Sunny.
Afternoon Temperature: 86°F
Sunny. Windy at times.
Evening Temperature: 73°F
Clear. Windy at times.
Sunday, May 10th, 2026
Overnight Temperature: 67°F
Clear.
Morning Temperature: 74°F
Sunny.
Afternoon Temperature: 85°F
Sunny. Windy at times.
Evening Temperature: 72°F
Clear.
Monday, May 11th, 2026
Overnight Temperature: 67°F
Clear.
Morning Temperature: 79°F
Sunny.
Afternoon Temperature: 90°F
Sunny. Windy at times.
Evening Temperature: 77°F
Clear.





 

  [ Local Weather Report ]
La Verne Bracket, CA 
 
La Verne, CA 
 
Glendora, CA 
 
Claremont, CA 
 
Covina, CA 
 
Pomona, CA 
 
Diamond Bar, CA 
 
Azusa, CA 
 
Montclair, CA 
4:55 AM  57°F
mist
 
Walnut, CA 

 
This WeatherCity Weather Forecast for San Dimas, 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

  San Dimas weather brought to you by WeatherCity Server: us-chi1   Rendered in 0.00315s  
Home   |   About WeatherCity