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 71%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Wind Chill36°F (2°C)
Last update 01 Apr 01:36 AM PDT
Extended Forecast for

17 Miles WNW Liliwaup WA

  • Overnight

    Overnight: Snow.  Low around 33. South wind around 6 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 33 °F

    Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 37. Southeast wind 6 to 8 mph becoming southwest in the afternoon.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 37 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 8pm.  Mostly cloudy, with a low around 29. Northwest wind around 6 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 41. Wind chill values between 25 and 35. West wind 6 to 9 mph, with gusts as high as 21 mph.  New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 32. West wind 5 to 9 mph becoming light  in the evening. Winds could gust as high as 20 mph.

    Low: 32 °F

    Slight Chance
    Snow

  • Friday

    Friday: A slight chance of snow before 2pm, then a slight chance of rain and snow.  Partly sunny, with a high near 45. Chance of precipitation is 20%.

    High: 45 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Snow. Low around 33. South wind around 6 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 37. Southeast wind 6 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
Snow likely, mainly before 8pm. Mostly cloudy, with a low around 29. Northwest wind around 6 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 41. Wind chill values between 25 and 35. West wind 6 to 9 mph, with gusts as high as 21 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 5 to 9 mph becoming light in the evening. Winds could gust as high as 20 mph.
Friday
A slight chance of snow before 2pm, then a slight chance of rain and snow. Partly sunny, with a high near 45. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Partly sunny, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Partly sunny, with a high near 59.
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 51.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WNW Liliwaup WA
 47.51°N 123.46°W (Elev. 3612 ft)
11:26 pm PDT Mar 31, 2026
2am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database