Prolonged Extreme Cold; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the Gulf Coast, upper Ohio Valley, Mid-Atlantic, and Southeast U.S. into this weekend. A rapidly deepening storm centered just off the North Carolina coast Friday night through Saturday night will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

41°F

5°C

Humidity 91%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 30 Jan 07:36 AM PST
Extended Forecast for

13 Miles WNW Brinnon WA

  • Today

    Today: Snow, mainly before noon.  High near 35. Wind chill values between 14 and 24. Windy, with a west wind 36 to 41 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.  Chance of precipitation is 100%. Total daytime snow accumulation of around an inch possible.

    High: 35 °F

    Windy. Snow
    then Chance
    Snow

  • Tonight

    Tonight: A chance of snow before 4am, then rain and snow likely.  Mostly cloudy, with a low around 32. Wind chill values between 22 and 27. West southwest wind 14 to 17 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Slight Chance
    Snow then
    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain likely, possibly mixed with snow before 10am, then a slight chance of snow.  Mostly cloudy, with a high near 38. Wind chill values between 23 and 28. South southwest wind 18 to 21 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow
    Likely then
    Slight Chance
    Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 31. Wind chill values between 17 and 24. Breezy, with a south southwest wind 23 to 26 mph, with gusts as high as 30 mph.  New snow accumulation of less than one inch possible.

    Low: 31 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Snow.  High near 34. Breezy, with a south wind 23 to 25 mph, with gusts as high as 29 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow.  Low around 29. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Snow

  • Monday

    Monday: Snow.  High near 34. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 34 °F

    Snow

  • Monday Night

    Monday Night: A chance of snow.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

Detailed Forecast

Today
Snow, mainly before noon. High near 35. Wind chill values between 14 and 24. Windy, with a west wind 36 to 41 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 100%. Total daytime snow accumulation of around an inch possible.
Tonight
A chance of snow before 4am, then rain and snow likely. Mostly cloudy, with a low around 32. Wind chill values between 22 and 27. West southwest wind 14 to 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Rain likely, possibly mixed with snow before 10am, then a slight chance of snow. Mostly cloudy, with a high near 38. Wind chill values between 23 and 28. South southwest wind 18 to 21 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 31. Wind chill values between 17 and 24. Breezy, with a south southwest wind 23 to 26 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.
Sunday
Snow. High near 34. Breezy, with a south wind 23 to 25 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow. Low around 29. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Monday
Snow. High near 34. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Monday Night
A chance of snow. Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 47.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WNW Brinnon WA
 47.77°N 123.13°W (Elev. 7195 ft)
7:01 am PST Jan 30, 2026
8am PST Jan 30, 2026-6pm PST Feb 5, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database