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

31°F

-1°C

Humidity 97%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 21 Feb 01:36 AM PST
Extended Forecast for

11 Miles N Liliwaup WA

  • Overnight

    Overnight: A 30 percent chance of snow, mainly after 3am.  Mostly cloudy, with a low around 27. Wind chill values between 19 and 24. East wind around 7 mph.  Total nighttime snow accumulation of 2 to 4 inches possible.

    Low: 27 °F

    Chance Snow

  • Saturday

    Saturday: Snow before 4pm, then snow, possibly mixed with rain. The snow could be heavy at times.  High near 33. Wind chill values between 19 and 27. South southeast wind 5 to 11 mph becoming west northwest in the afternoon.  Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    High: 33 °F

    Heavy Snow
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: Snow, possibly mixed with rain.  Low around 31. Wind chill values between 22 and 27. South wind around 14 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 31 °F

    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow.  High near 34. Wind chill values between 22 and 27. South wind around 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 34 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow.  Low around 33. South southwest wind 8 to 11 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 33 °F

    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow.  High near 37. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 37 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow.  Low around 30. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow likely, possibly mixed with rain before 10am, then snow.  Mostly cloudy, with a high near 37.

    High: 37 °F

    Rain/Snow
    then Snow

  • Tuesday Night

    Tuesday Night: Snow likely.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Snow Likely

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly after 3am. Mostly cloudy, with a low around 27. Wind chill values between 19 and 24. East wind around 7 mph. Total nighttime snow accumulation of 2 to 4 inches possible.
Saturday
Snow before 4pm, then snow, possibly mixed with rain. The snow could be heavy at times. High near 33. Wind chill values between 19 and 27. South southeast wind 5 to 11 mph becoming west northwest in the afternoon. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Saturday Night
Snow, possibly mixed with rain. Low around 31. Wind chill values between 22 and 27. South wind around 14 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Sunday
Rain, possibly mixed with snow. High near 34. Wind chill values between 22 and 27. South wind around 14 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Rain and snow. Low around 33. South southwest wind 8 to 11 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday
Rain, possibly mixed with snow. High near 37. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Rain and snow. Low around 30. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Tuesday
Snow likely, possibly mixed with rain before 10am, then snow. Mostly cloudy, with a high near 37.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 27.
Wednesday
Snow. Mostly cloudy, with a high near 37.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 33.
Thursday
Snow. Mostly cloudy, with a high near 38. Breezy.
Thursday Night
Snow. Mostly cloudy, with a low around 31.
Friday
Snow. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Liliwaup WA
 47.62°N 123.15°W (Elev. 3045 ft)
1:26 am PST Feb 21, 2026
2am PST Feb 21, 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