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.

Clear

41°F

5°C

Humidity 48%
Wind Speed SSW 8 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 20 Feb 02:55 PM PST
Extended Forecast for

6 Miles WNW Covington Mill CA

Winter Storm Warning February 21, 10:00pm until February 22, 04:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: A 50 percent chance of snow showers after 7pm. The snow could be heavy at times. Cloudy, with a low around 18. Windy, with a south southeast wind 16 to 22 mph, with gusts as high as 36 mph.

    Low: 18 °F

    Heavy Snow
    and Windy

  • Saturday

    Saturday: Snow showers likely, mainly after 4pm. The snow could be heavy at times. Cloudy and cold, with a high near 24. Windy, with a southeast wind around 25 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of 7 to 11 inches possible.

    High: 24 °F

    Heavy Snow
    and Windy

  • Saturday Night

    Saturday Night: Snow showers, mainly before 4am, then snow after 4am. The snow could be heavy at times. Low around 21. Windy, with a southeast wind 25 to 28 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New snow accumulation of 5 to 9 inches possible.

    Low: 21 °F

    Heavy Snow
    and Windy

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 30. Very windy, with a southeast wind 29 to 36 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 30 °F

    Heavy Snow
    and Very
    Windy

  • Sunday Night

    Sunday Night: Snow. Low around 28. Windy, with a south southeast wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 28 °F

    Snow and
    Windy

  • Monday

    Monday: Snow. The snow could be heavy at times. High near 32. Windy, with a southeast wind around 23 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 32 °F

    Heavy Snow
    and Windy

  • Monday Night

    Monday Night: Rain and snow. The rain and snow could be heavy at times. Low around 30. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 30 °F

    Rain/Snow and
    Breezy

  • Tuesday

    Tuesday: Rain and snow, becoming all snow after 7am. The snow could be heavy at times. Cloudy, with a high near 32.

    High: 32 °F

    Rain/Snow
    then Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Snow Likely

Detailed Forecast

Tonight
A 50 percent chance of snow showers after 7pm. The snow could be heavy at times. Cloudy, with a low around 18. Windy, with a south southeast wind 16 to 22 mph, with gusts as high as 36 mph.
Saturday
Snow showers likely, mainly after 4pm. The snow could be heavy at times. Cloudy and cold, with a high near 24. Windy, with a southeast wind around 25 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of 7 to 11 inches possible.
Saturday Night
Snow showers, mainly before 4am, then snow after 4am. The snow could be heavy at times. Low around 21. Windy, with a southeast wind 25 to 28 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New snow accumulation of 5 to 9 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 30. Very windy, with a southeast wind 29 to 36 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Sunday Night
Snow. Low around 28. Windy, with a south southeast wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Monday
Snow. The snow could be heavy at times. High near 32. Windy, with a southeast wind around 23 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Rain and snow. The rain and snow could be heavy at times. Low around 30. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Rain and snow, becoming all snow after 7am. The snow could be heavy at times. Cloudy, with a high near 32.
Tuesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 26.
Wednesday
A chance of snow. Mostly cloudy, with a high near 34.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 27.
Thursday
A chance of snow. Partly sunny, with a high near 37.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 29.
Friday
A chance of snow. Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Covington Mill CA
 40.95°N 122.88°W (Elev. 7520 ft)
Last Update:
1:10 pm PST Feb 20, 2026
Forecast Valid:
3pm PST Feb 20, 2026-6pm PST Feb 27, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation