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

36°F

2°C

Humidity 86%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 09 Jan 06:36 AM PST
Extended Forecast for

12 Miles WNW Liliwaup WA

  • Today

    Today: A 20 percent chance of snow before 10am.  Patchy fog between 10am and 11am. Areas of freezing fog before 10am.  Otherwise, mostly cloudy, with a high near 33. Wind chill values between 22 and 27. Southwest wind 6 to 10 mph.

    High: 33 °F

    Slight Chance
    Snow and
    Areas
    Freezing Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. Wind chill values between 22 and 27. Southwest wind 7 to 10 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Snow likely before 1pm, then rain likely, possibly mixed with snow.  Mostly cloudy, with a high near 34. Wind chill values between 23 and 28. Southwest wind around 11 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow, becoming all rain after 10pm.  Patchy fog before 5am. Low around 33. Southwest wind around 8 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow and
    Patchy Fog
    then Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain, possibly mixed with snow.  Patchy fog after 9am. High near 37. Southwest wind around 9 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow and
    Patchy Fog

  • Sunday Night

    Sunday Night: Rain.  Patchy fog. Low around 36. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    Low: 36 °F

    Rain and
    Patchy Fog

  • Monday

    Monday: Rain.  High near 41. Chance of precipitation is 90%.

    High: 41 °F

    Rain

  • Monday Night

    Monday Night: Rain, mainly before 4am.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Rain

  • Tuesday

    Tuesday: A chance of rain before 10am.  Mostly cloudy, with a high near 46.

    High: 46 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Today
A 20 percent chance of snow before 10am. Patchy fog between 10am and 11am. Areas of freezing fog before 10am. Otherwise, mostly cloudy, with a high near 33. Wind chill values between 22 and 27. Southwest wind 6 to 10 mph.
Tonight
Mostly cloudy, with a low around 31. Wind chill values between 22 and 27. Southwest wind 7 to 10 mph.
Saturday
Snow likely before 1pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 34. Wind chill values between 23 and 28. Southwest wind around 11 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain, possibly mixed with snow, becoming all rain after 10pm. Patchy fog before 5am. Low around 33. Southwest wind around 8 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday
Rain, possibly mixed with snow. Patchy fog after 9am. High near 37. Southwest wind around 9 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain. Patchy fog. Low around 36. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Monday
Rain. High near 41. Chance of precipitation is 90%.
Monday Night
Rain, mainly before 4am. Mostly cloudy, with a low around 39.
Tuesday
A chance of rain before 10am. Mostly cloudy, with a high near 46.
Tuesday Night
A chance of rain after 4am. Partly cloudy, with a low around 37.
Wednesday
A chance of rain. Mostly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WNW Liliwaup WA
 47.55°N 123.32°W (Elev. 4708 ft)
7:00 am PST Jan 9, 2026
7am PST Jan 9, 2026-6pm PST Jan 15, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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