Current conditions at

CLAREMONT (CMOC1)

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

NA

82°F

28°C

Humidity 25%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Heat Index80°F (27°C)
Last update 07 Nov 03:55 PM PST
Extended Forecast for

3 Miles N Diamond Bar CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 81. West southwest wind around 5 mph.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 61. Southwest wind around 5 mph becoming north northeast after midnight.

    Low: 61 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Calm wind becoming west around 5 mph.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 60. Northwest wind 5 to 10 mph becoming north northeast after midnight.

    Low: 60 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 90. North wind 5 to 10 mph.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Sunny, with a high near 81.

    High: 81 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 81. West southwest wind around 5 mph.
Tonight
Clear, with a low around 61. Southwest wind around 5 mph becoming north northeast after midnight.
Saturday
Sunny, with a high near 84. Calm wind becoming west around 5 mph.
Saturday Night
Clear, with a low around 60. Northwest wind 5 to 10 mph becoming north northeast after midnight.
Sunday
Sunny, with a high near 90. North wind 5 to 10 mph.
Sunday Night
Clear, with a low around 60.
Monday
Sunny, with a high near 91.
Monday Night
Partly cloudy, with a low around 59.
Veterans Day
Sunny, with a high near 81.
Tuesday Night
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 58.
Wednesday
Patchy fog. Otherwise, partly sunny, with a high near 75.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
A slight chance of showers. Mostly cloudy, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Diamond Bar CA
 34.04°N 117.83°W (Elev. 922 ft)
2:21 pm PST Nov 7, 2025
4pm PST Nov 7, 2025-6pm PST Nov 13, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database