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

Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Current conditions at

Trinity Center (KO86)

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

Overcast

46°F

8°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 01 Jan 04:10 PM PST
Extended Forecast for

Trinity Center CA

  • New Year's Day

    New Year's Day: Rain. High near 48. Calm wind. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain

  • Tonight

    Tonight: Rain. Low around 44. Southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Rain

  • Friday

    Friday: Rain. High near 48. Breezy, with a southeast wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: Rain. Low around 44. South southeast wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 44 °F

    Rain

  • Saturday

    Saturday: Rain. High near 47. Breezy, with a south southeast wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 47 °F

    Rain and
    Breezy

  • Saturday Night

    Saturday Night: Rain. Low around 42. South wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 42 °F

    Rain

  • Sunday

    Sunday: Rain. High near 45. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 45 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. Cloudy, with a low around 37.

    Low: 37 °F

    Rain

  • Monday

    Monday: Rain, mainly before 4pm. Cloudy, with a high near 43.

    High: 43 °F

    Rain

Detailed Forecast

New Year's Day
Rain. High near 48. Calm wind. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 44. Southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 48. Breezy, with a southeast wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain. Low around 44. South southeast wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Saturday
Rain. High near 47. Breezy, with a south southeast wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Saturday Night
Rain. Low around 42. South wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Sunday
Rain. High near 45. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain. Cloudy, with a low around 37.
Monday
Rain, mainly before 4pm. Cloudy, with a high near 43.
Monday Night
A chance of rain, mainly before 4am. Patchy fog. Otherwise, mostly cloudy, with a low around 35.
Tuesday
A slight chance of rain or drizzle. Patchy fog. Otherwise, mostly cloudy, with a high near 47.
Tuesday Night
A chance of drizzle. Mostly cloudy, with a low around 34.
Wednesday
Rain likely. Patchy fog. Otherwise, mostly cloudy, with a high near 46.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 31.
Thursday
A chance of rain and snow. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
Trinity Center CA
 40.98°N 122.68°W (Elev. 2369 ft)
Last Update:
2:54 pm PST Jan 1, 2026
Forecast Valid:
4pm PST Jan 1, 2026-6pm PST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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