Current conditions at

CLAREMONT (CMOC1)

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

NA

93°F

34°C

Humidity 23%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Heat Index90°F (32°C)
Last update 18 Aug 01:55 PM PDT
Extended Forecast for

Pomona CA

Heat Advisory August 18, 02:56pm until August 20, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 18, 02:56pm until August 20, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • This Afternoon

    High: 95 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 68. West southwest wind 5 to 10 mph becoming light southwest  in the evening.

    Low: 68 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 97. Light southwest wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 97 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 68. Southwest wind 5 to 10 mph becoming light  in the evening.

    Low: 68 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 99. Light south wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 99 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 95. West southwest wind around 10 mph.
Tonight
Partly cloudy, with a low around 68. West southwest wind 5 to 10 mph becoming light southwest in the evening.
Wednesday
Mostly sunny and hot, with a high near 97. Light southwest wind becoming west southwest 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 68. Southwest wind 5 to 10 mph becoming light in the evening.
Thursday
Sunny and hot, with a high near 99. Light south wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 69.
Friday
Sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 69.
Saturday
Sunny, with a high near 95.
Saturday Night
Mostly clear, with a low around 68.
Sunday
Sunny, with a high near 95.
Sunday Night
Mostly clear, with a low around 68.
Monday
Sunny, with a high near 94.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Pomona CA
 34.06°N 117.75°W (Elev. 869 ft)
1:07 pm PDT Aug 18, 2026
2pm PDT Aug 18, 2026-6pm PDT Aug 24, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database