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

Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

JOHNSON RIDGE (SKKW1)

Lat: 47.79992°NLon: 121.286°WElev: 2028.0ft.

NA

37°F

3°C

Humidity 57%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 20 Jan 07:29 PM PST
Extended Forecast for

12 Miles WNW Trinity WA

  • Tonight

    Tonight: Mostly clear, with a low around 28. Wind chill values between 19 and 24. Southwest wind around 10 mph.

    Low: 28 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 36. Wind chill values between 19 and 29. South wind 5 to 8 mph.

    High: 36 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. Wind chill values between 18 and 23. South wind around 9 mph.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32. Wind chill values between 18 and 28. South southeast wind 5 to 7 mph becoming light and variable in the afternoon.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 18. South southwest wind around 7 mph.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 31.

    High: 31 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 28. Wind chill values between 19 and 24. Southwest wind around 10 mph.
Wednesday
Sunny, with a high near 36. Wind chill values between 19 and 29. South wind 5 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 26. Wind chill values between 18 and 23. South wind around 9 mph.
Thursday
Mostly sunny, with a high near 32. Wind chill values between 18 and 28. South southeast wind 5 to 7 mph becoming light and variable in the afternoon.
Thursday Night
Partly cloudy, with a low around 18. South southwest wind around 7 mph.
Friday
Sunny, with a high near 29.
Friday Night
Mostly clear, with a low around 18.
Saturday
Sunny, with a high near 31.
Saturday Night
Mostly clear, with a low around 19.
Sunday
A slight chance of snow after 10am. Mostly sunny, with a high near 31.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 23.
Monday
A chance of snow. Partly sunny, with a high near 31.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24.
Tuesday
A chance of snow. Partly sunny, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WNW Trinity WA
 48.14°N 121.08°W (Elev. 6490 ft)
Last Update:
7:01 pm PST Jan 20, 2026
Forecast Valid:
8pm PST Jan 20, 2026-6pm PST Jan 27, 2026
 
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