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 >

Hazardous Weather Conditions

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

16 Miles WNW Liliwaup WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Wind chill values between 23 and 28. South wind 10 to 13 mph.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain, possibly mixed with snow, becoming all rain after 4pm.  High near 35. Wind chill values between 23 and 28. South southwest wind around 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 35 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain before 10pm, then rain, possibly mixed with snow between 10pm and 1am, then rain after 1am.  Low around 34. South southeast wind 8 to 14 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Sunday

    Sunday: Rain.  High near 37. South southwest wind around 9 mph.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    High: 37 °F

    Rain

  • Sunday Night

    Sunday Night: Rain. The rain could be heavy at times.  Low around 37. Southwest wind 11 to 16 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

    Low: 37 °F

    Heavy Rain

  • Monday

    Monday: Rain.  High near 42. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 42 °F

    Rain

  • Monday Night

    Monday Night: Rain, mainly before 4am.  Low around 41. Chance of precipitation is 90%.

    Low: 41 °F

    Rain

  • Tuesday

    Tuesday: A chance of rain before 10am.  Partly sunny, with a high near 48.

    High: 48 °F

    Chance Rain
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain after 4am.  Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 32. Wind chill values between 23 and 28. South wind 10 to 13 mph.
Saturday
Rain, possibly mixed with snow, becoming all rain after 4pm. High near 35. Wind chill values between 23 and 28. South southwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
Rain before 10pm, then rain, possibly mixed with snow between 10pm and 1am, then rain after 1am. Low around 34. South southeast wind 8 to 14 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Sunday
Rain. High near 37. South southwest wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
Rain. The rain could be heavy at times. Low around 37. Southwest wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.
Monday
Rain. High near 42. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Monday Night
Rain, mainly before 4am. Low around 41. Chance of precipitation is 90%.
Tuesday
A chance of rain before 10am. Partly sunny, with a high near 48.
Tuesday Night
A chance of rain after 4am. Partly cloudy, with a low around 37.
Wednesday
A chance of rain, mainly before 10am. Partly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 43.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 46.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles WNW Liliwaup WA
 47.54°N 123.44°W (Elev. 3120 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