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.

Mist

28°F

-2°C

Humidity 100%
Wind Speed NNE 4 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 28°F (-2°C)
Visibility 2.50 mi
Wind Chill23°F (-5°C)
Last update 18 Feb 06:35 AM PST
Extended Forecast for

5 Miles W Covington Mill CA

Winter Storm Warning February 18, 06:54am until February 19, 06:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 18, 06:54am until February 19, 06:00am

    NOW until 6:00am Thu

    Winter Storm Warning

  • Today

    High: 23 °F

    Chance Snow
    Showers and
    Breezy

  • Tonight

    Tonight: Snow showers, mainly after 7pm. The snow could be heavy at times. Low around 17. South southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    Low: 17 °F

    Heavy Snow

  • Thursday

    Thursday: Snow showers, mainly before 4pm. The snow could be heavy at times. High near 26. Windy, with a west wind 18 to 24 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 26 °F

    Heavy Snow
    and Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before 10pm. Partly cloudy, with a low around 13. Wind chill values as low as -1. Blustery, with a west northwest wind 14 to 20 mph, with gusts as high as 34 mph.

    Low: 13 °F

    Slight Chance
    Snow Showers
    and Blustery
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 25. West northwest wind 11 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 25 °F

    Cold

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Cloudy, with a low around 21. Breezy, with a southeast wind 13 to 16 mph.

    Low: 21 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: Snow showers likely, mainly after 4pm. The snow could be heavy at times. Cloudy, with a high near 29. Windy. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

    High: 29 °F

    Heavy Snow
    and Windy

  • Saturday Night

    Saturday Night: Snow showers. The snow could be heavy at times. Cloudy, with a low around 22. Windy.

    Low: 22 °F

    Heavy Snow
    and Windy

Detailed Forecast

Today
A 50 percent chance of snow showers, mainly before 4pm. Mostly cloudy and cold, with a high near 23. Wind chill values as low as zero. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 29 mph.
Tonight
Snow showers, mainly after 7pm. The snow could be heavy at times. Low around 17. South southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Thursday
Snow showers, mainly before 4pm. The snow could be heavy at times. High near 26. Windy, with a west wind 18 to 24 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday Night
A 20 percent chance of snow showers before 10pm. Partly cloudy, with a low around 13. Wind chill values as low as -1. Blustery, with a west northwest wind 14 to 20 mph, with gusts as high as 34 mph.
Friday
Mostly sunny and cold, with a high near 25. West northwest wind 11 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night
A 40 percent chance of snow showers. Cloudy, with a low around 21. Breezy, with a southeast wind 13 to 16 mph.
Saturday
Snow showers likely, mainly after 4pm. The snow could be heavy at times. Cloudy, with a high near 29. Windy. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow showers. The snow could be heavy at times. Cloudy, with a low around 22. Windy.
Sunday
Snow showers. The snow could be heavy at times. Cloudy, with a high near 33. Windy.
Sunday Night
Snow showers. The snow could be heavy at times. Cloudy, with a low around 29. Breezy.
Monday
Snow showers. The snow could be heavy at times. Cloudy, with a high near 32. Breezy.
Monday Night
Snow showers. The snow could be heavy at times. Cloudy, with a low around 27. Breezy.
Tuesday
Snow showers. The snow could be heavy at times. Cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Covington Mill CA
 40.9°N 122.87°W (Elev. 6906 ft)
Last Update:
1:10 am PST Feb 18, 2026
Forecast Valid:
6am PST Feb 18, 2026-6pm PST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation