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

22°F

-6°C

Humidity 94%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 20 Feb 07:36 AM PST
Extended Forecast for

11 Miles N Liliwaup WA

  • Today

    Today: A 30 percent chance of snow, mainly between noon and 4pm.  Increasing clouds, with a high near 29. Wind chill values between 13 and 22. West northwest wind 5 to 7 mph becoming south in the morning.  Total daytime snow accumulation of less than one inch possible.

    High: 29 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely, mainly after 4am. The snow could be heavy at times.  Cloudy, with a low around 26. Wind chill values between 19 and 24. South southwest wind 5 to 8 mph becoming east southeast after midnight.  Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

    Low: 26 °F

    Heavy Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 33. Wind chill values between 18 and 23. Southeast wind around 11 mph.  Chance of precipitation is 90%. New snow accumulation of 9 to 13 inches possible.

    High: 33 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Rain and snow. The snow could be heavy at times.  Low around 32. Wind chill values between 22 and 27. East wind around 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 32 °F

    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow.  High near 35. South wind around 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow.  Low around 33. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 33 °F

    Rain/Snow

  • Monday

    Monday: Rain and snow.  High near 36. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 36 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow, becoming all snow after 1am.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow likely.  Mostly cloudy, with a high near 37.

    High: 37 °F

    Snow Likely

Detailed Forecast

Today
A 30 percent chance of snow, mainly between noon and 4pm. Increasing clouds, with a high near 29. Wind chill values between 13 and 22. West northwest wind 5 to 7 mph becoming south in the morning. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow likely, mainly after 4am. The snow could be heavy at times. Cloudy, with a low around 26. Wind chill values between 19 and 24. South southwest wind 5 to 8 mph becoming east southeast after midnight. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 33. Wind chill values between 18 and 23. Southeast wind around 11 mph. Chance of precipitation is 90%. New snow accumulation of 9 to 13 inches possible.
Saturday Night
Rain and snow. The snow could be heavy at times. Low around 32. Wind chill values between 22 and 27. East wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Sunday
Rain, possibly mixed with snow. High near 35. South wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Rain and snow. Low around 33. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday
Rain and snow. High near 36. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday Night
Rain and snow, becoming all snow after 1am. Mostly cloudy, with a low around 30.
Tuesday
Snow likely. Mostly cloudy, with a high near 37.
Tuesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 28.
Wednesday
Snow likely. Mostly cloudy, with a high near 38.
Wednesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 32.
Thursday
Snow. The snow could be heavy at times. Cloudy, with a high near 37. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Liliwaup WA
 47.62°N 123.15°W (Elev. 3045 ft)
7:01 am PST Feb 20, 2026
7am PST Feb 20, 2026-6pm PST Feb 26, 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