Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

38°F

3°C

Humidity 83%
Wind Speed NE 2 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 07 Jan 01:36 PM PST
Extended Forecast for

8 Miles W Brinnon WA

  • This Afternoon

    This Afternoon: Snow showers likely, mainly after 5pm.  Partly sunny, with a high near 33. Wind chill values between 24 and 29. West southwest wind around 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Snow showers likely before 1am, then a chance of snow showers after 4am.  Mostly cloudy, then gradually becoming mostly clear, with a low around 26. Wind chill values between 16 and 21. West northwest wind around 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Thursday

    Thursday: Snow showers likely, mainly before 1pm.  Partly sunny, with a high near 35. Wind chill values between 17 and 27. West southwest wind 6 to 9 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of snow before 10pm, then a chance of rain and snow.  Mostly cloudy, with a low around 31. West southwest wind around 8 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A 30 percent chance of rain before 10am.  Mostly cloudy, with a high near 39. South southwest wind around 9 mph.

    High: 39 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday Night

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

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain after 10am.  Mostly cloudy, with a high near 42.

    High: 42 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Rain Likely

  • Sunday

    Sunday: Rain likely, mainly before 10am.  Mostly cloudy, with a high near 42.

    High: 42 °F

    Rain Likely

Detailed Forecast

This Afternoon
Snow showers likely, mainly after 5pm. Partly sunny, with a high near 33. Wind chill values between 24 and 29. West southwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow showers likely before 1am, then a chance of snow showers after 4am. Mostly cloudy, then gradually becoming mostly clear, with a low around 26. Wind chill values between 16 and 21. West northwest wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers likely, mainly before 1pm. Partly sunny, with a high near 35. Wind chill values between 17 and 27. West southwest wind 6 to 9 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of snow before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 31. West southwest wind around 8 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday
A 30 percent chance of rain before 10am. Mostly cloudy, with a high near 39. South southwest wind around 9 mph.
Friday Night
Mostly cloudy, with a low around 34.
Saturday
A 30 percent chance of rain after 10am. Mostly cloudy, with a high near 42.
Saturday Night
Rain likely. Mostly cloudy, with a low around 37.
Sunday
Rain likely, mainly before 10am. Mostly cloudy, with a high near 42.
Sunday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 39.
Monday
Rain likely. Mostly cloudy, with a high near 46.
Monday Night
A chance of rain. Mostly cloudy, with a low around 41.
Tuesday
A chance of rain. Mostly cloudy, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Brinnon WA
 47.7°N 123.05°W (Elev. 2467 ft)
1:25 pm PST Jan 7, 2026
2pm PST Jan 7, 2026-6pm PST Jan 13, 2026
 
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Additional Resources

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