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

Hazardous Weather Conditions

Current conditions at

Trinity Center (KO86)

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

Overcast

48°F

9°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 46°F (8°C)
Visibility 9.00 mi
Last update 31 Mar 09:35 PM PDT
Extended Forecast for

15 Miles WNW Covington Mill CA

Winter Weather Advisory April 1, 08:00pm until April 2, 11:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Scattered snow showers before 11pm, then snow, mainly after 2am. The snow could be heavy at times. Low around 28. South southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 28 °F

    Chance Snow
    then Heavy
    Snow

  • Wednesday

    Wednesday: Snow before 2pm, then snow showers after 2pm. The snow could be heavy at times. High near 30. Windy, with a south southwest wind 15 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.

    High: 30 °F

    Heavy Snow
    and Windy

  • Wednesday Night

    Wednesday Night: Snow showers. The snow could be heavy at times. Low around 18. Windy, with a west southwest wind around 22 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 18 °F

    Heavy Snow
    and Windy

  • Thursday

    Thursday: Snow showers, mainly before 11am. High near 30. Breezy, with a west wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 30 °F

    Breezy. Snow
    Showers then
    Scattered
    Snow Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 20. North wind 11 to 15 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 45. North northeast wind 10 to 13 mph becoming east in the afternoon.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 31.

    Low: 31 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered snow showers before 11pm, then snow, mainly after 2am. The snow could be heavy at times. Low around 28. South southwest wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Wednesday
Snow before 2pm, then snow showers after 2pm. The snow could be heavy at times. High near 30. Windy, with a south southwest wind 15 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 11 to 17 inches possible.
Wednesday Night
Snow showers. The snow could be heavy at times. Low around 18. Windy, with a west southwest wind around 22 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Thursday
Snow showers, mainly before 11am. High near 30. Breezy, with a west wind 16 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday Night
Mostly clear, with a low around 20. North wind 11 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 45. North northeast wind 10 to 13 mph becoming east in the afternoon.
Friday Night
Clear, with a low around 31.
Saturday
Sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 52.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 36.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WNW Covington Mill CA
 41.01°N 123.05°W (Elev. 7201 ft)
Last Update:
2:10 pm PDT Mar 31, 2026
Forecast Valid:
9pm PDT Mar 31, 2026-6pm PDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation