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May 2nd, 2026 :: 2:32 am PDT   

Local Weather Report for
San Dimas
California, United States

 San Dimas Weather Forecast Summary  
 
Today
May 2nd
Sunday
May 3rd
Monday
May 4th
Tuesday
May 5th
Wednesday
May 6th
Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny Sunny
84°F
77°F
59°F
66°F
57°F
66°F
55°F
77°F
55°F
 
 San Dimas Detailed Weather Forecast  
 
Saturday, May 2nd, 2026
Overnight Temperature: 63°F
Clear.
Morning Temperature: 70°F
Mostly sunny.
Afternoon Temperature: 82°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 69°F
A mix of cloudy and clear skies.
Sunday, May 3rd, 2026
Overnight Temperature: 63°F
A mix of clear and cloudy skies.
Morning Temperature: 67°F
Mostly sunny.
Afternoon Temperature: 73°F
Sunny. Windy at times.
Evening Temperature: 61°F
Mostly clear. Windy at times.
Monday, May 4th, 2026
Overnight Temperature: 57°F
A mix of clear and cloudy skies.
Morning Temperature: 60°F
A mix of cloud and sun.
Afternoon Temperature: 66°F
Mostly sunny. Windy.
Evening Temperature: 58°F
Clear with cloudy periods. Windy at times.
Tuesday, May 5th, 2026
Overnight Temperature: 56°F
A mix of clear and cloudy skies.
Morning Temperature: 60°F
A mix of sun and cloud.
Afternoon Temperature: 66°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 59°F
Clear. Windy at times.
Wednesday, May 6th, 2026
Overnight Temperature: 56°F
Clear.
Morning Temperature: 63°F
Sunny.
Afternoon Temperature: 77°F
Sunny. Windy at times.
Evening Temperature: 68°F
Clear. Windy at times.
Thursday, May 7th, 2026
Overnight Temperature: 64°F
Clear.
Morning Temperature: 73°F
Sunny.
Afternoon Temperature: 88°F
Sunny. Windy at times.
Evening Temperature: 76°F
Clear.
Friday, May 8th, 2026
Overnight Temperature: 69°F
Clear.
Morning Temperature: 77°F
Sunny.
Afternoon Temperature: 86°F
Sunny. Windy at times.
Evening Temperature: 74°F
Clear.
Saturday, May 9th, 2026
Overnight Temperature: 68°F
Clear.
Morning Temperature: 73°F
Sunny.
Afternoon Temperature: 82°F
Sunny. Windy at times.
Evening Temperature: 70°F
Clear. Windy at times.
Sunday, May 10th, 2026
Overnight Temperature: 65°F
Clear.
Morning Temperature: 74°F
Sunny.
Afternoon Temperature: 88°F
Sunny. Windy at times.
Evening Temperature: 74°F
Clear.





 

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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

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