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

51°F

11°C

Humidity 44%
Wind Speed NNE 4 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 29 Dec 11:55 PM PST
Extended Forecast for

8 Miles NNW Upland CA

Wind Advisory December 30, 12:37am until December 30, 03:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory December 30, 12:37am until December 30, 03:00pm

    NOW until 3:00pm Tue

    Wind Advisory

  • Overnight

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 55. Northeast wind around 15 mph, with gusts as high as 25 mph.

    High: 55 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 52. Northeast wind around 10 mph, with gusts as high as 15 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 10am. Cloudy, with a high near 53. East wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.

    High: 53 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain. Low around 49. Southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    Low: 49 °F

    Rain

  • New Year's Day

    New Year's Day: Rain. High near 52. Chance of precipitation is 90%.

    High: 52 °F

    Rain

  • Thursday Night

    Thursday Night: Showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.

    Low: 50 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 44. Northeast wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 55. Northeast wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
A 30 percent chance of showers, mainly after 4am. Mostly cloudy, with a low around 52. Northeast wind around 10 mph, with gusts as high as 15 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely, mainly after 10am. Cloudy, with a high near 53. East wind 5 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.
Wednesday Night
Rain. Low around 49. Southeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
New Year's Day
Rain. High near 52. Chance of precipitation is 90%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.
Friday
A chance of showers. Mostly cloudy, with a high near 51.
Friday Night
Showers likely. Mostly cloudy, with a low around 48.
Saturday
Showers likely. Mostly cloudy, with a high near 50.
Saturday Night
Showers likely. Mostly cloudy, with a low around 45.
Sunday
A chance of showers. Partly sunny, with a high near 48.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 45.
Monday
A chance of showers. Partly sunny, with a high near 51.
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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:
9:07 pm PST Dec 29, 2025
Forecast Valid:
12am PST Dec 30, 2025-6pm PST Jan 5, 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