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Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

44°F

7°C

Humidity 94%
Wind Speed S 7 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Wind Chill40°F (4°C)
Last update 29 Jan 12:36 AM PST
Extended Forecast for

13 Miles NNW Liliwaup WA

  • Overnight

    Overnight: Rain, possibly mixed with snow. Low around 36. Wind chill values between 25 and 30. South wind around 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Thursday

    Thursday: Rain likely, possibly mixed with snow before 10am, then rain. High near 40. South southwest wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely then
    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 38. South southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Rain

  • Friday

    Friday: Rain. High near 41. South southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 41 °F

    Rain

  • Friday Night

    Friday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38. West wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain Likely
    then Chance
    Rain

  • Saturday

    Saturday: A chance of rain before 10am, then a slight chance of rain after 4pm. Mostly cloudy, with a high near 48. Chance of precipitation is 40%.

    High: 48 °F

    Chance Rain
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: Rain likely, mainly after 4am. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

    Low: 39 °F

    Rain Likely

  • Sunday

    Sunday: Rain before 1pm, then rain, possibly mixed with snow. Mostly cloudy, with a high near 42.

    High: 42 °F

    Rain then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow, mainly before 4am. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Rain/Snow

Detailed Forecast

Overnight
Rain, possibly mixed with snow. Low around 36. Wind chill values between 25 and 30. South wind around 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Rain likely, possibly mixed with snow before 10am, then rain. High near 40. South southwest wind 11 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Rain. Low around 38. South southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Rain. High near 41. South southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38. West wind around 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of rain before 10am, then a slight chance of rain after 4pm. Mostly cloudy, with a high near 48. Chance of precipitation is 40%.
Saturday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Sunday
Rain before 1pm, then rain, possibly mixed with snow. Mostly cloudy, with a high near 42.
Sunday Night
Rain, possibly mixed with snow, mainly before 4am. Mostly cloudy, with a low around 34.
Monday
Rain and snow likely, mainly after 10am. Mostly cloudy, with a high near 42.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 35.
Tuesday
Partly sunny, with a high near 47.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Liliwaup WA
 47.64°N 123.19°W (Elev. 4022 ft)
Last Update:
7:01 pm PST Jan 28, 2026
Forecast Valid:
1am PST Jan 29, 2026-6pm PST Feb 4, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation