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

27°F

-3°C

Humidity 90%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 20 Feb 09:36 AM PST
Extended Forecast for

12 Miles WNW Liliwaup WA

  • Today

    Today: A 40 percent chance of snow after 10am.  Mostly cloudy, with a high near 26. Wind chill values between 14 and 19. South southwest wind 7 to 9 mph.  Total daytime snow accumulation of around an inch possible.

    High: 26 °F

    Chance Snow

  • Tonight

    Tonight: A 50 percent chance of snow.  Cloudy, with a low around 25. Wind chill values between 13 and 18. South southeast wind 8 to 14 mph, with gusts as high as 20 mph.  New snow accumulation of 3 to 5 inches possible.

    Low: 25 °F

    Chance Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 32. Wind chill values between 13 and 20. East wind around 15 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of 10 to 14 inches possible.

    High: 32 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times.  Low around 31. Wind chill values between 18 and 23. East wind 18 to 21 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 31 °F

    Heavy Snow

  • Sunday

    Sunday: Snow.  High near 33. South wind 15 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 31. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 31 °F

    Snow

  • Monday

    Monday: Snow.  High near 33. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 33 °F

    Snow

  • Monday Night

    Monday Night: Snow.  Mostly cloudy, with a low around 28.

    Low: 28 °F

    Snow

  • Tuesday

    Tuesday: Snow likely.  Mostly cloudy, with a high near 34.

    High: 34 °F

    Snow Likely

Detailed Forecast

Today
A 40 percent chance of snow after 10am. Mostly cloudy, with a high near 26. Wind chill values between 14 and 19. South southwest wind 7 to 9 mph. Total daytime snow accumulation of around an inch possible.
Tonight
A 50 percent chance of snow. Cloudy, with a low around 25. Wind chill values between 13 and 18. South southeast wind 8 to 14 mph, with gusts as high as 20 mph. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 32. Wind chill values between 13 and 20. East wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 10 to 14 inches possible.
Saturday Night
Snow. The snow could be heavy at times. Low around 31. Wind chill values between 18 and 23. East wind 18 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow. High near 33. South wind 15 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday Night
Snow. Low around 31. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Monday
Snow. High near 33. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Monday Night
Snow. Mostly cloudy, with a low around 28.
Tuesday
Snow likely. Mostly cloudy, with a high near 34.
Tuesday Night
Snow likely, mainly before 4am. Mostly cloudy, with a low around 26.
Wednesday
Snow likely. Mostly cloudy, with a high near 35.
Wednesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 30.
Thursday
Snow. The snow could be heavy at times. Cloudy, with a high near 33. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WNW Liliwaup WA
 47.55°N 123.32°W (Elev. 4708 ft)
7:01 am PST Feb 20, 2026
9am PST Feb 20, 2026-6pm PST Feb 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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