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Hazardous Weather Conditions

Current conditions at

CLAREMONT (CMOC1)

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

NA

63°F

17°C

Humidity 79%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 56°F (13°C)
Visibility NA
Last update 18 Jun 08:55 PM PDT
Extended Forecast for

San Dimas CA

Extreme Heat Watch June 23, 08:00am until June 25, 09:00pm
Click here for hazard details and duration

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, mostly clear early, then becoming cloudy, with a low around 56. West southwest wind 5 to 10 mph.

    Low: 56 °F

    Patchy Fog

  • Juneteenth

    Juneteenth: Patchy drizzle before 11am. Cloudy through mid morning, then gradual clearing, with a high near 76. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 76 °F

    Patchy
    Drizzle then
    Mostly Sunny

  • Friday Night

    Friday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 55. West southwest wind 5 to 10 mph becoming light southwest in the evening. Winds could gust as high as 15 mph.

    Low: 55 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 76. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 76 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55. Southwest wind 5 to 10 mph becoming light south southwest in the evening.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 11pm. Otherwise, mostly clear early, then becoming cloudy, with a low around 56. West southwest wind 5 to 10 mph.
Juneteenth
Patchy drizzle before 11am. Cloudy through mid morning, then gradual clearing, with a high near 76. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 55. West southwest wind 5 to 10 mph becoming light southwest in the evening. Winds could gust as high as 15 mph.
Saturday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 76. Light southwest wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Mostly clear, with a low around 55. Southwest wind 5 to 10 mph becoming light south southwest in the evening.
Sunday
Sunny, with a high near 77.
Sunday Night
Mostly clear, with a low around 56.
Monday
Sunny, with a high near 84.
Monday Night
Mostly clear, with a low around 58.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 62.
Thursday
Sunny, with a high near 91.
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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:
12:17 pm PDT Jun 18, 2026
Forecast Valid:
9pm PDT Jun 18, 2026-6pm PDT Jun 25, 2026
 
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Additional Resources

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Chance of Precipitation