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

5 Miles WNW Liliwaup WA

  • Tonight

    Tonight: Widespread dense fog before 1am. Widespread dense freezing fog, mainly between 1am and 2am.  Otherwise, partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Dense
    Freezing Fog
    and Dense Fog

  • Friday

    Friday: Sunny, with a high near 44. Calm wind becoming east northeast around 5 mph in the afternoon.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 28. Light north wind.

    Low: 28 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 45. Wind chill values between 25 and 35 early. Light and variable wind.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of rain.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Widespread dense fog before 1am. Widespread dense freezing fog, mainly between 1am and 2am. Otherwise, partly cloudy, with a low around 29. Calm wind.
Friday
Sunny, with a high near 44. Calm wind becoming east northeast around 5 mph in the afternoon.
Friday Night
Clear, with a low around 28. Light north wind.
Saturday
Sunny, with a high near 45. Wind chill values between 25 and 35 early. Light and variable wind.
Saturday Night
Mostly clear, with a low around 28. Calm wind.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Partly sunny, with a high near 44.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 35.
Tuesday
A slight chance of rain after 4pm. Mostly cloudy, with a high near 47.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 38.
Wednesday
A chance of rain. Mostly cloudy, with a high near 48.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 39.
Thursday
A chance of rain. Mostly cloudy, with a high near 50.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Liliwaup WA
 47.48°N 123.23°W (Elev. 988 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