Storm Systems to Impact the Central and Eastern U.S. Through the Weekend

Two storm systems will track through the central and eastern U.S. today through this weekend with areas of gusty winds, rain and heavy snow. Severe thunderstorms and heavy to excessive rainfall is forecast today from the Lower Mississippi River Valley to the Tennessee Valley. Damaging winds, a few tornadoes, and areas of flooding are possible. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

38°F

3°C

Humidity 98%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 11 Jan 01:36 AM PST
Extended Forecast for

10 Miles WNW Brinnon WA

  • Overnight

    Overnight: Rain, possibly mixed with snow.  Patchy fog before 4am, then patchy fog after 5am. Low around 33. Wind chill values between 19 and 24. West southwest wind around 21 mph, with gusts as high as 28 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow and
    Patchy Fog

  • Sunday

    Sunday: Rain.  Patchy fog before 7am, then patchy fog after 9am. High near 38. Wind chill values between 20 and 25. Windy, with a west southwest wind 26 to 30 mph, with gusts as high as 39 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 38 °F

    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Rain.  Patchy fog before 3am, then patchy fog after 5am. Low around 35. Wind chill values between 21 and 26. Windy, with a southwest wind 39 to 43 mph, with gusts as high as 55 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Rain and
    Patchy Fog

  • Monday

    Monday: Rain, mainly before 4pm.  Patchy fog after 9am. High near 42. Breezy, with a west southwest wind 20 to 24 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 42 °F

    Rain and
    Patchy Fog

  • Monday Night

    Monday Night: A 50 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 38. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 38 °F

    Chance Rain
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of rain before 10am.  Mostly sunny, with a high near 42.

    High: 42 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Wednesday Night

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

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Overnight
Rain, possibly mixed with snow. Patchy fog before 4am, then patchy fog after 5am. Low around 33. Wind chill values between 19 and 24. West southwest wind around 21 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Sunday
Rain. Patchy fog before 7am, then patchy fog after 9am. High near 38. Wind chill values between 20 and 25. Windy, with a west southwest wind 26 to 30 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Patchy fog before 3am, then patchy fog after 5am. Low around 35. Wind chill values between 21 and 26. Windy, with a southwest wind 39 to 43 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain, mainly before 4pm. Patchy fog after 9am. High near 42. Breezy, with a west southwest wind 20 to 24 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 38. West wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Mostly clear, with a low around 33.
Wednesday
A slight chance of rain before 10am. Mostly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Sunny, with a high near 40.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 34.
Saturday
Sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Brinnon WA
 47.76°N 123.1°W (Elev. 5016 ft)
1:25 am PST Jan 11, 2026
2am PST Jan 11, 2026-6pm PST Jan 17, 2026
 
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Additional Resources

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