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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Trinity Center (KO86)

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

Mist

50°F

10°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 50°F (10°C)
Visibility 2.50 mi
Last update 16 Nov 08:50 AM PST
Extended Forecast for

Trinity Center CA

  • Today

    Today: Showers. High near 54. Light south southwest wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Showers

  • Tonight

    Tonight: Rain before 1am, then showers after 1am. Low around 41. Windy, with a south wind 17 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 41 °F

    Rain and
    Windy

  • Monday

    Monday: Showers, mainly before 4pm. Areas of fog before 10am. High near 49. Windy, with a light and variable wind becoming north 19 to 24 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Showers and
    Areas Fog

  • Monday Night

    Monday Night: A 20 percent chance of showers before 10pm. Partly cloudy, with a low around 36. Breezy, with a north northwest wind 15 to 17 mph, with gusts as high as 29 mph.

    Low: 36 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Cloudy

  • Tuesday

    Tuesday: Patchy frost before 10am. Otherwise, mostly sunny, with a high near 55. North wind around 6 mph.

    High: 55 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Areas of frost after 1am. Otherwise, mostly clear, with a low around 34. North northwest wind 3 to 8 mph.

    Low: 34 °F

    Mostly Clear
    then Areas
    Frost

  • Wednesday

    Wednesday: Areas of frost before 10am. Otherwise, mostly sunny, with a high near 54.

    High: 54 °F

    Areas Frost
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, mainly before 4pm. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance
    Showers

Detailed Forecast

Today
Showers. High near 54. Light south southwest wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain before 1am, then showers after 1am. Low around 41. Windy, with a south wind 17 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Monday
Showers, mainly before 4pm. Areas of fog before 10am. High near 49. Windy, with a light and variable wind becoming north 19 to 24 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
A 20 percent chance of showers before 10pm. Partly cloudy, with a low around 36. Breezy, with a north northwest wind 15 to 17 mph, with gusts as high as 29 mph.
Tuesday
Patchy frost before 10am. Otherwise, mostly sunny, with a high near 55. North wind around 6 mph.
Tuesday Night
Areas of frost after 1am. Otherwise, mostly clear, with a low around 34. North northwest wind 3 to 8 mph.
Wednesday
Areas of frost before 10am. Otherwise, mostly sunny, with a high near 54.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 36.
Thursday
A chance of showers, mainly before 4pm. Mostly cloudy, with a high near 50.
Thursday Night
A slight chance of showers before 10pm. Patchy frost after 1am. Otherwise, partly cloudy, with a low around 36.
Friday
Patchy frost. Otherwise, mostly sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 61.
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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:
5:09 am PST Nov 16, 2025
Forecast Valid:
9am PST Nov 16, 2025-6pm PST Nov 22, 2025
 
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