Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

Lat: 47.5491°NLon: 123.21759°WElev: 2408.0ft.

NA

34°F

1°C

Humidity 83%
Wind Speed S 1 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 22 Jan 04:36 PM PST
Extended Forecast for

10 Miles WNW Liliwaup WA

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Wind chill values between 20 and 25. Calm wind becoming north northeast 5 to 7 mph in the evening.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 36. Wind chill values between 18 and 28. Northeast wind 7 to 9 mph.

    High: 36 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 27. Wind chill values between 18 and 23. North wind around 10 mph.

    Low: 27 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 38. Wind chill values between 18 and 28. West northwest wind 6 to 8 mph.

    High: 38 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. North northwest wind around 6 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of snow after 10am.  Partly sunny, with a high near 36.

    High: 36 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A slight chance of snow before 1am, then a slight chance of rain and snow.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 27. Wind chill values between 20 and 25. Calm wind becoming north northeast 5 to 7 mph in the evening.
Friday
Sunny, with a high near 36. Wind chill values between 18 and 28. Northeast wind 7 to 9 mph.
Friday Night
Clear, with a low around 27. Wind chill values between 18 and 23. North wind around 10 mph.
Saturday
Sunny, with a high near 38. Wind chill values between 18 and 28. West northwest wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 26. North northwest wind around 6 mph.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
A slight chance of snow after 10am. Partly sunny, with a high near 36.
Monday Night
A slight chance of snow before 1am, then a slight chance of rain and snow. Mostly cloudy, with a low around 30.
Tuesday
A slight chance of rain after 4pm. Mostly cloudy, with a high near 39.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 33.
Wednesday
A chance of rain. Mostly cloudy, with a high near 40.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 34.
Thursday
A chance of rain. Mostly cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Liliwaup WA
 47.54°N 123.28°W (Elev. 3406 ft)
1:26 pm PST Jan 22, 2026
5pm PST Jan 22, 2026-6pm PST Jan 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database