National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

CLAREMONT (CMOC1)

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

NA

79°F

26°C

Humidity 17%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Heat Index78°F (26°C)
Last update 14 Oct 04:55 PM PDT
Extended Forecast for

San Dimas CA

Red Flag Warning October 15, 06:00am until October 17, 08:00pm
Click here for hazard details and duration
Red Flag Warning

  • Tonight

    Tonight: Clear, with a low around 58. Light and variable wind becoming north northeast 5 to 10 mph after midnight. Winds could gust as high as 15 mph.

    Low: 58 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 85. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 67. Breezy, with a northeast wind 10 to 20 mph, with gusts as high as 25 mph.

    Low: 67 °F

    Clear and
    Breezy

  • Friday

    Friday: Sunny, with a high near 90. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 90 °F

    Sunny and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 66. Northeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 58. Light and variable wind becoming north northeast 5 to 10 mph after midnight. Winds could gust as high as 15 mph.
Thursday
Sunny, with a high near 85. North northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Clear, with a low around 67. Breezy, with a northeast wind 10 to 20 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 90. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 66. Northeast wind around 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 85.
Saturday Night
Clear, with a low around 62.
Sunday
Sunny, with a high near 84.
Sunday Night
Clear, with a low around 62.
Monday
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 58.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 72.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 54.
Wednesday
A chance of showers. Partly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Dimas CA
 34.09°N 117.81°W (Elev. 866 ft)
Last Update:
12:52 pm PDT Oct 14, 2026
Forecast Valid:
5pm PDT Oct 14, 2026-6pm PDT Oct 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation