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

33°F

1°C

Humidity 86%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 22 Jan 06:36 PM PST
Extended Forecast for

17 Miles WNW Liliwaup WA

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Light northeast wind.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 41. Wind chill values between 24 and 34. East northeast wind 3 to 6 mph.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 29. North northeast wind around 7 mph.

    Low: 29 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 42. Wind chill values between 23 and 33. North northeast wind around 6 mph becoming light and variable  in the morning.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. Light north wind.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of snow after 10am.  Partly sunny, with a high near 39.

    High: 39 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A slight chance of snow before 4am.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 30. Light northeast wind.
Friday
Sunny, with a high near 41. Wind chill values between 24 and 34. East northeast wind 3 to 6 mph.
Friday Night
Clear, with a low around 29. North northeast wind around 7 mph.
Saturday
Sunny, with a high near 42. Wind chill values between 23 and 33. North northeast wind around 6 mph becoming light and variable in the morning.
Saturday Night
Mostly clear, with a low around 29. Light north wind.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
A slight chance of snow after 10am. Partly sunny, with a high near 39.
Monday Night
A slight chance of snow before 4am. Mostly cloudy, with a low around 34.
Tuesday
A slight chance of rain and snow after 10am. Mostly cloudy, with a high near 43.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 37.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 44.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 38.
Thursday
A chance of rain. Mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WNW Liliwaup WA
 47.51°N 123.46°W (Elev. 3612 ft)
1:26 pm PST Jan 22, 2026
6pm PST Jan 22, 2026-6pm PST Jan 29, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database