Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

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

NA

34°F

1°C

Humidity 87%
Wind Speed ENE 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 20 Feb 02:36 PM PST
Extended Forecast for

16 Miles NW Liliwaup WA

  • This Afternoon

    This Afternoon: A 50 percent chance of snow.  Mostly cloudy, with a high near 30. Wind chill values between 21 and 26. Southwest wind around 8 mph.  Total daytime snow accumulation of around an inch possible.

    High: 30 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely, mainly after 3am. The snow could be heavy at times.  Mostly cloudy, with a low around 26. Wind chill values between 15 and 20. South wind 8 to 11 mph becoming east after midnight. Winds could gust as high as 22 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Heavy Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 34. Wind chill values between 17 and 24. South southeast wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    High: 34 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow, possibly mixed with rain. The snow could be heavy at times.  Low around 31. Wind chill values between 22 and 27. Southeast wind around 17 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    Low: 31 °F

    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow.  High near 36. South wind around 16 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 36 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow.  Low around 31. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 31 °F

    Rain/Snow

  • Monday

    Monday: Snow before 4pm, then rain and snow.  High near 37. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 37 °F

    Snow then
    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow, becoming all snow after 10pm.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow
    then Snow

  • Tuesday

    Tuesday: Snow.  Mostly cloudy, with a high near 36.

    High: 36 °F

    Snow

Detailed Forecast

This Afternoon
A 50 percent chance of snow. Mostly cloudy, with a high near 30. Wind chill values between 21 and 26. Southwest wind around 8 mph. Total daytime snow accumulation of around an inch possible.
Tonight
Snow likely, mainly after 3am. The snow could be heavy at times. Mostly cloudy, with a low around 26. Wind chill values between 15 and 20. South wind 8 to 11 mph becoming east after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 34. Wind chill values between 17 and 24. South southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Saturday Night
Snow, possibly mixed with rain. The snow could be heavy at times. Low around 31. Wind chill values between 22 and 27. Southeast wind around 17 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Sunday
Rain, possibly mixed with snow. High near 36. South wind around 16 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Rain and snow. Low around 31. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow before 4pm, then rain and snow. High near 37. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Rain and snow, becoming all snow after 10pm. Mostly cloudy, with a low around 31.
Tuesday
Snow. Mostly cloudy, with a high near 36.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 27.
Wednesday
Snow likely. Mostly cloudy, with a high near 36.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 30.
Thursday
Snow. Mostly cloudy, with a high near 37.
Thursday Night
Snow. Mostly cloudy, with a low around 28.
Friday
Snow. Mostly cloudy, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NW Liliwaup WA
 47.66°N 123.32°W (Elev. 3484 ft)
1:26 pm PST Feb 20, 2026
3pm PST Feb 20, 2026-6pm PST Feb 27, 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