National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

31°F

-1°C

Humidity 91%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 21 Feb 04:36 AM PST
Extended Forecast for

12 Miles WSW Brinnon WA

  • This Afternoon

    This Afternoon: Snow. The snow could be heavy at times. High near 30. Wind chill values between 15 and 20. South wind 16 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 10 to 14 inches possible.

    High: 30 °F

    Heavy Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Low around 29. Wind chill values between 15 and 20. Breezy, with a south southeast wind around 24 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    Low: 29 °F

    Heavy Snow
    and Breezy

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 32. Wind chill values between 15 and 20. Breezy, with a south wind 23 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    High: 32 °F

    Heavy Snow
    and Breezy

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Low around 29. Wind chill values between 17 and 22. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 29 °F

    Heavy Snow
    and Breezy

  • Monday

    Monday: Snow. High near 32. South southwest wind 11 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow

  • Monday Night

    Monday Night: Snow. Low around 25. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 25 °F

    Snow

  • Tuesday

    Tuesday: Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Snow Likely

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow, mainly after 10am. Mostly cloudy, with a high near 34. Breezy.

    High: 34 °F

    Snow and
    Breezy

Detailed Forecast

This Afternoon
Snow. The snow could be heavy at times. High near 30. Wind chill values between 15 and 20. South wind 16 to 20 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 10 to 14 inches possible.
Tonight
Snow. The snow could be heavy at times. Low around 29. Wind chill values between 15 and 20. Breezy, with a south southeast wind around 24 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 32. Wind chill values between 15 and 20. Breezy, with a south wind 23 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 29. Wind chill values between 17 and 22. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Monday
Snow. High near 32. South southwest wind 11 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Snow. Low around 25. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Tuesday
Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 23.
Wednesday
Snow, mainly after 10am. Mostly cloudy, with a high near 34. Breezy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 27. Breezy.
Thursday
Snow. Mostly cloudy, with a high near 35. Windy.
Thursday Night
Snow likely. Mostly cloudy, with a low around 28. Breezy.
Friday
Snow likely. Mostly cloudy, with a high near 34.
Friday Night
A chance of snow. Mostly cloudy, with a low around 23.
Saturday
A chance of snow. Partly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WSW Brinnon WA
 47.67°N 123.13°W (Elev. 5092 ft)
Last Update:
1:26 pm PST Feb 21, 2026
Forecast Valid:
4pm PST Feb 21, 2026-6pm PST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation