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

30°F

-1°C

Humidity 96%
Wind Speed NNW 1 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 20 Feb 05:36 PM PST
Extended Forecast for

13 Miles NNW Liliwaup WA

  • Tonight

    Tonight: Snow likely, mainly after 5am. The snow could be heavy at times.  Mostly cloudy, with a low around 24. Wind chill values between 11 and 16. South wind 8 to 14 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of 3 to 7 inches possible.

    Low: 24 °F

    Heavy Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 31. Wind chill values between 13 and 20. Southeast wind around 16 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. New snow accumulation of 10 to 14 inches possible.

    High: 31 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times.  Low around 29. Wind chill values between 18 and 23. East southeast wind 18 to 20 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    Low: 29 °F

    Heavy Snow

  • Sunday

    Sunday: Snow. The snow could be heavy at times.  High near 32. Wind chill values between 18 and 23. South wind around 18 mph, with gusts as high as 32 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 32 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times.  Low around 29. South wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 29 °F

    Heavy Snow

  • Monday

    Monday: Snow.  High near 33. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 33 °F

    Snow

  • Monday Night

    Monday Night: Snow.  Low around 28. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 28 °F

    Snow

  • Tuesday

    Tuesday: Snow.  Mostly cloudy, with a high near 32.

    High: 32 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Snow Likely

Detailed Forecast

Tonight
Snow likely, mainly after 5am. The snow could be heavy at times. Mostly cloudy, with a low around 24. Wind chill values between 11 and 16. South wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 3 to 7 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 31. Wind chill values between 13 and 20. Southeast wind around 16 mph, with gusts as high as 31 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 29. Wind chill values between 18 and 23. East southeast wind 18 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 32. Wind chill values between 18 and 23. South wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Low around 29. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Monday
Snow. High near 33. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow. Low around 28. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday
Snow. Mostly cloudy, with a high near 32.
Tuesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 25.
Wednesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 33.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 29.
Thursday
Snow. Mostly cloudy, with a high near 33. Breezy.
Thursday Night
Snow. Mostly cloudy, with a low around 27. Breezy.
Friday
Snow. Mostly cloudy, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NNW Liliwaup WA
 47.63°N 123.22°W (Elev. 4806 ft)
1:26 pm PST Feb 20, 2026
6pm 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