National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Trinity Center (KO86)

Lat: 40.98452°NLon: 122.69342°WElev: 2385.0ft.

Mist

39°F

4°C

Humidity 93%
Wind Speed SSW 5 MPH
Barometer 29.73 in (1006.77 mb)
Dewpoint 37°F (3°C)
Visibility 5.00 mi
Wind Chill35°F (2°C)
Last update 26 Dec 05:55 AM PST
Extended Forecast for

Trinity Center CA

Flood Watch December 26, 06:26am until December 26, 10:00pm
Winter Storm Warning December 26, 06:26am until December 26, 10:00pm
Click here for hazard details and duration
Flood Watch
Winter Storm Warning
  •  
    Flood Watch December 26, 06:26am until December 26, 10:00pm
    Winter Storm Warning December 26, 06:26am until December 26, 10:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 42 °F

    Showers

  • Tonight

    Tonight: Rain showers likely before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. East northeast wind around 6 mph becoming north after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 29 °F

    Showers
    Likely then
    Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of rain and snow showers before 1pm, then a slight chance of rain showers. Patchy fog between 10am and 1pm. Snow level rising to 3000 feet in the afternoon. Otherwise, partly sunny, then gradually becoming sunny, with a high near 44. Calm wind. Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Rain/Snow and
    Patchy Fog

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 28. North wind around 5 mph.

    Low: 28 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 49. Light north northeast wind.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. North wind around 6 mph.

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 55.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Today
Showers. High near 42. South wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
Rain showers likely before 1am, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. East northeast wind around 6 mph becoming north after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
A slight chance of rain and snow showers before 1pm, then a slight chance of rain showers. Patchy fog between 10am and 1pm. Snow level rising to 3000 feet in the afternoon. Otherwise, partly sunny, then gradually becoming sunny, with a high near 44. Calm wind. Chance of precipitation is 20%.
Saturday Night
Increasing clouds, with a low around 28. North wind around 5 mph.
Sunday
Mostly sunny, with a high near 49. Light north northeast wind.
Sunday Night
Partly cloudy, with a low around 34. North wind around 6 mph.
Monday
Sunny, with a high near 55.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Sunny, with a high near 57.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 56.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 37.
New Year's Day
A chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Trinity Center CA
 40.98°N 122.68°W (Elev. 2369 ft)
Last Update:
1:10 am PST Dec 26, 2025
Forecast Valid:
6am PST Dec 26, 2025-6pm PST Jan 1, 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