Current conditions at

CLAREMONT (CMOC1)

Lat: 34.1368°NLon: 117.70757°WElev: 1645.0ft.

NA

82°F

28°C

Humidity 51%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 62°F (17°C)
Visibility NA
Heat Index83°F (28°C)
Last update 29 Aug 07:55 PM PDT
Extended Forecast for

San Dimas CA

  • Tonight

    Tonight: Mostly clear, with a low around 67. South southwest wind around 5 mph.

    Low: 67 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 91. Southwest wind 5 to 10 mph.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 63. South wind 5 to 10 mph.

    Low: 63 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 88. Southwest wind 5 to 10 mph.

    High: 88 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 63. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 63 °F

    Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers after 11am.  Mostly sunny, with a high near 85.

    High: 85 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers.  Partly cloudy, with a low around 64.

    Low: 64 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 67. South southwest wind around 5 mph.
Sunday
Sunny, with a high near 91. Southwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 63. South wind 5 to 10 mph.
Monday
Sunny, with a high near 88. Southwest wind 5 to 10 mph.
Monday Night
Clear, with a low around 63. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 85.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 64.
Wednesday
Mostly sunny, with a high near 88.
Wednesday Night
Partly cloudy, with a low around 64.
Thursday
Mostly sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 64.
Friday
Sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 66.
Saturday
A slight chance of showers. Sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
San Dimas CA
 34.09°N 117.81°W (Elev. 866 ft)
12:52 pm PDT Aug 29, 2026
8pm PDT Aug 29, 2026-6pm PDT Sep 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database