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

82°F

28°C

Humidity 34%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Heat Index81°F (27°C)
Last update 18 Aug 08:55 AM PDT
Extended Forecast for

2 Miles N Diamond Bar CASimilar City Names

Heat Advisory August 18, 10:00am until August 20, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Partly sunny, with a high near 93. Light west southwest wind increasing to 5 to 10 mph in the afternoon.

    High: 93 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 65. West southwest wind 5 to 10 mph becoming light southwest in the evening.

    Low: 65 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 95. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66. Southwest wind 5 to 10 mph becoming light west southwest in the evening.

    Low: 66 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 97. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon.

    High: 97 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 67.

    Low: 67 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 93. Light west southwest wind increasing to 5 to 10 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 65. West southwest wind 5 to 10 mph becoming light southwest in the evening.
Wednesday
Sunny, with a high near 95. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 66. Southwest wind 5 to 10 mph becoming light west southwest in the evening.
Thursday
Sunny and hot, with a high near 97. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 66.
Friday
Sunny, with a high near 92.
Friday Night
Mostly clear, with a low around 67.
Saturday
Sunny, with a high near 93.
Saturday Night
Mostly clear, with a low around 67.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 66.
Monday
Sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Diamond Bar CASimilar City Names
 34.03°N 117.8°W (Elev. 853 ft)
Last Update:
7:02 am PDT Aug 18, 2026
Forecast Valid:
9am PDT Aug 18, 2026-6pm PDT Aug 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation