National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

37°F

3°C

Humidity 86%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Last update 07 Jan 02:36 PM PST
Extended Forecast for

11 Miles W Liliwaup WA

  • This Afternoon

    This Afternoon: Snow showers, mainly after 4pm. High near 35. West wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 4 to 8 inches possible.

    High: 35 °F

    Snow Showers

  • Tonight

    Tonight: Snow showers likely, mainly after 5am. Mostly cloudy, then gradually becoming mostly clear, with a low around 28. Wind chill values between 21 and 26. West northwest wind around 9 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers, mainly before 3pm, then a chance of snow after 4pm. High near 38. Wind chill values between 23 and 32. West wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Snow Showers

  • Thursday Night

    Thursday Night: Snow likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 34. West wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Snow Likely

  • Friday

    Friday: A chance of rain and snow before 10am. Mostly cloudy, with a high near 41. South southwest wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain and snow before 10am, then rain likely. Mostly cloudy, with a high near 43. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 43 °F

    Chance
    Rain/Snow
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain. Mostly cloudy, with a low around 37.

    Low: 37 °F

    Rain

  • Sunday

    Sunday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 43.

    High: 43 °F

    Rain Likely

Detailed Forecast

This Afternoon
Snow showers, mainly after 4pm. High near 35. West wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 4 to 8 inches possible.
Tonight
Snow showers likely, mainly after 5am. Mostly cloudy, then gradually becoming mostly clear, with a low around 28. Wind chill values between 21 and 26. West northwest wind around 9 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow showers, mainly before 3pm, then a chance of snow after 4pm. High near 38. Wind chill values between 23 and 32. West wind around 8 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
Snow likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 34. West wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
A chance of rain and snow before 10am. Mostly cloudy, with a high near 41. South southwest wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, with a low around 34.
Saturday
A slight chance of rain and snow before 10am, then rain likely. Mostly cloudy, with a high near 43. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
Rain. Mostly cloudy, with a low around 37.
Sunday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 43.
Sunday Night
Rain likely. Mostly cloudy, with a low around 40.
Monday
Rain likely. Mostly cloudy, with a high near 47.
Monday Night
A chance of rain. Mostly cloudy, with a low around 42.
Tuesday
A chance of rain. Mostly cloudy, with a high near 50.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 40.
Wednesday
A chance of rain. Partly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Liliwaup WA
 47.49°N 123.33°W (Elev. 3212 ft)
Last Update:
1:25 pm PST Jan 7, 2026
Forecast Valid:
3pm PST Jan 7, 2026-6pm PST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation