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

34°F

1°C

Humidity 96%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 09 Jan 09:36 PM PST
Extended Forecast for

17 Miles NNW Liliwaup WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Wind chill values between 19 and 24. West southwest wind around 16 mph, with gusts as high as 26 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow before 1pm, then rain and snow likely.  Mostly cloudy, with a high near 35. Wind chill values between 20 and 25. Southwest wind around 18 mph, with gusts as high as 33 mph.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow.  Low around 33. Wind chill values between 24 and 29. Southwest wind 10 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Sunday

    Sunday: Rain.  High near 36. Southwest wind around 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 36 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. The rain could be heavy at times.  Low around 36. Southwest wind 14 to 16 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 36 °F

    Heavy Rain

  • Monday

    Monday: Rain.  High near 40. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 40 °F

    Rain

  • Monday Night

    Monday Night: Rain, mainly before 4am.  Low around 38. Chance of precipitation is 90%.

    Low: 38 °F

    Rain then
    Rain Likely

  • Tuesday

    Tuesday: A chance of rain before 10am.  Partly sunny, with a high near 47.

    High: 47 °F

    Chance Rain
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain after 4am.  Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. Wind chill values between 19 and 24. West southwest wind around 16 mph, with gusts as high as 26 mph.
Saturday
A chance of snow before 1pm, then rain and snow likely. Mostly cloudy, with a high near 35. Wind chill values between 20 and 25. Southwest wind around 18 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday Night
Rain, possibly mixed with snow. Low around 33. Wind chill values between 24 and 29. Southwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday
Rain. High near 36. Southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday Night
Rain. The rain could be heavy at times. Low around 36. Southwest wind 14 to 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Monday
Rain. High near 40. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday Night
Rain, mainly before 4am. Low around 38. Chance of precipitation is 90%.
Tuesday
A chance of rain before 10am. Partly sunny, with a high near 47.
Tuesday Night
A chance of rain after 4am. Partly cloudy, with a low around 35.
Wednesday
A chance of rain before 10am, then a slight chance of rain and snow. Mostly sunny, with a high near 43.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 41.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NNW Liliwaup WA
 47.68°N 123.3°W (Elev. 4948 ft)
7:01 pm PST Jan 9, 2026
10pm PST Jan 9, 2026-6pm PST Jan 16, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database