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

50°F

10°C

Humidity 38%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 31 Mar 12:36 PM PDT
Extended Forecast for

13 Miles WNW Brinnon WA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 39. South southeast wind 7 to 10 mph.

    High: 39 °F

    Partly Sunny

  • Tonight

    Tonight: Snow likely, mainly after 3am. The snow could be heavy at times.  Mostly cloudy, with a low around 27. Wind chill values between 17 and 22. West southwest wind 8 to 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Slight Chance
    Snow then
    Heavy Snow

  • Wednesday

    Wednesday: Snow, mainly before 4pm. The snow could be heavy at times.  High near 33. Wind chill values between 17 and 24. Breezy, with a south wind 13 to 22 mph becoming west southwest in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 33 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm.  Low around 25. Wind chill values between 17 and 22. West wind 6 to 10 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 25 °F

    Snow then
    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow.  Partly sunny, with a high near 37. West southwest wind 7 to 9 mph.  New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 39. South southeast wind 7 to 10 mph.
Tonight
Snow likely, mainly after 3am. The snow could be heavy at times. Mostly cloudy, with a low around 27. Wind chill values between 17 and 22. West southwest wind 8 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow, mainly before 4pm. The snow could be heavy at times. High near 33. Wind chill values between 17 and 24. Breezy, with a south wind 13 to 22 mph becoming west southwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Wednesday Night
Snow, mainly before 11pm. Low around 25. Wind chill values between 17 and 22. West wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday
A 40 percent chance of snow. Partly sunny, with a high near 37. West southwest wind 7 to 9 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 47.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
Partly sunny, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WNW Brinnon WA
 47.75°N 123.16°W (Elev. 4642 ft)
11:27 am PDT Mar 31, 2026
1pm PDT Mar 31, 2026-6pm PDT Apr 6, 2026
 
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Additional Resources

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