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

52°F

11°C

Humidity 91%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 04 Jan 06:55 PM PST
Extended Forecast for

2 Miles NW Pomona CA

Flood Advisory until January 4, 10:00pm
Click here for hazard details and duration
...
  •  
    Flood Advisory until January 4, 10:00pm

    NOW until 10:00pm Sun

    Flood Advisory

  • Tonight

    Low: 50 °F

    Rain then
    Rain Likely

  • Monday

    Monday: Partly sunny, with a high near 61. South southwest wind around 5 mph.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 46. South wind around 5 mph becoming calm.

    Low: 46 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A 20 percent chance of rain. Partly sunny, with a high near 62. East northeast wind around 5 mph becoming calm.

    High: 62 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. Calm wind.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

Tonight
Rain, with thunderstorms also possible after 10pm. Low around 50. South southwest wind 5 to 10 mph becoming light after midnight. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Monday
Partly sunny, with a high near 61. South southwest wind around 5 mph.
Monday Night
A 20 percent chance of rain after 10pm. Mostly cloudy, with a low around 46. South wind around 5 mph becoming calm.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 62. East northeast wind around 5 mph becoming calm.
Tuesday Night
Mostly clear, with a low around 46. Calm wind.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 64.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 44.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 46.
Sunday
Sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Pomona CA
 34.07°N 117.78°W (Elev. 823 ft)
Last Update:
1:07 pm PST Jan 4, 2026
Forecast Valid:
7pm PST Jan 4, 2026-6pm PST Jan 11, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation