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

34°F

1°C

Humidity 60%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 21 Jan 12:29 AM PST
Extended Forecast for

3 Miles SSW Index WA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 35. Wind chill values between 24 and 29. East southeast wind 15 to 17 mph.

    Low: 35 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 41. Wind chill values between 22 and 32. East southeast wind 7 to 15 mph.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29. Wind chill values between 20 and 25. East southeast wind 13 to 15 mph.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 38. Wind chill values between 19 and 29. East southeast wind 5 to 11 mph.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. East wind 8 to 10 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 35. Wind chill values between 24 and 29. East southeast wind 15 to 17 mph.
Wednesday
Sunny, with a high near 41. Wind chill values between 22 and 32. East southeast wind 7 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 29. Wind chill values between 20 and 25. East southeast wind 13 to 15 mph.
Thursday
Mostly sunny, with a high near 38. Wind chill values between 19 and 29. East southeast wind 5 to 11 mph.
Thursday Night
Partly cloudy, with a low around 25. East wind 8 to 10 mph.
Friday
Sunny, with a high near 36.
Friday Night
Mostly clear, with a low around 23.
Saturday
Sunny, with a high near 37.
Saturday Night
Mostly clear, with a low around 25.
Sunday
A slight chance of snow after 10am. Partly sunny, with a high near 37.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 30.
Monday
A chance of snow. Partly sunny, with a high near 37.
Monday Night
A chance of snow. Mostly cloudy, with a low around 32.
Tuesday
A chance of snow. Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Index WA
 47.77°N 121.58°W (Elev. 5272 ft)
7:01 pm PST Jan 20, 2026
12am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database