Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

40°F

4°C

Humidity 82%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 31 Mar 11:36 PM PDT
Extended Forecast for

11 Miles W Liliwaup WA

  • Overnight

    Overnight: Snow, mainly after 3am.  Low around 31. Wind chill values between 22 and 27. South wind around 10 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 31 °F

    Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 34. Wind chill values between 24 and 29. Southeast wind 7 to 10 mph becoming southwest in the afternoon.  Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    High: 34 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 8pm.  Mostly cloudy, with a low around 29. Wind chill values between 20 and 25. Northwest wind 8 to 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Likely

  • Thursday

    Thursday: A 40 percent chance of snow.  Partly sunny, with a high near 40. Wind chill values between 22 and 32. West wind 9 to 13 mph, with gusts as high as 20 mph.  New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 32. West wind 6 to 13 mph.

    Low: 32 °F

    Slight Chance
    Snow

  • Friday

    Friday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 43.

    High: 43 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Snow, mainly after 3am. Low around 31. Wind chill values between 22 and 27. South wind around 10 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 34. Wind chill values between 24 and 29. Southeast wind 7 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Wednesday Night
Snow likely, mainly before 8pm. Mostly cloudy, with a low around 29. Wind chill values between 20 and 25. Northwest wind 8 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 40. Wind chill values between 22 and 32. West wind 9 to 13 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 32. West wind 6 to 13 mph.
Friday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 55.
Sunday Night
Mostly cloudy, with a low around 41.
Monday
Partly sunny, with a high near 56.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 41.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Liliwaup WA
 47.48°N 123.36°W (Elev. 3917 ft)
11:26 pm PDT Mar 31, 2026
12am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
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Additional Resources

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