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

59°F

15°C

Humidity 92%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 57°F (14°C)
Visibility NA
Last update 14 Nov 10:55 PM PST
Extended Forecast for

8 Miles NNW Upland CA

Flood Watch November 15, 01:00am until November 15, 10:00pm
Flood Advisory until November 15, 08:15am
Click here for hazard details and duration
Flood Watch
Flood Advisory
  •  
    Flood Advisory until November 15, 08:15am

    NOW until 8:15am Sat

    Flood Advisory

  • Tonight

    Low: 50 °F

    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 54. South southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    High: 54 °F

    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Low around 42. South wind around 5 mph becoming west southwest after midnight. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Showers

  • Sunday

    Sunday: A 50 percent chance of showers. Mostly cloudy, with a high near 47. South southwest wind 5 to 10 mph. New precipitation amounts between a quarter and half of an inch possible.

    High: 47 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 45. South southwest wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Showers
    Likely

  • Monday

    Monday: Showers likely, mainly after 10am. Cloudy, with a high near 47. Chance of precipitation is 70%.

    High: 47 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.

    Low: 45 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers. Partly sunny, with a high near 47.

    High: 47 °F

    Chance
    Showers

Detailed Forecast

Tonight
Showers and possibly a thunderstorm. Low around 50. East southeast wind around 10 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Saturday
Showers and possibly a thunderstorm. High near 54. South southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Saturday Night
Showers and possibly a thunderstorm. Low around 42. South wind around 5 mph becoming west southwest after midnight. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 47. South southwest wind 5 to 10 mph. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Showers likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 45. South southwest wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Showers likely, mainly after 10am. Cloudy, with a high near 47. Chance of precipitation is 70%.
Monday Night
Showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Tuesday
A chance of showers. Partly sunny, with a high near 47.
Tuesday Night
A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 46.
Thursday
A chance of showers. Partly sunny, with a high near 49.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 47.
Friday
A chance of showers. Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Upland CA
 34.22°N 117.7°W (Elev. 4718 ft)
Last Update:
6:46 pm PST Nov 14, 2025
Forecast Valid:
11pm PST Nov 14, 2025-6pm PST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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