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 critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday 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

25°F

-4°C

Humidity 95%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 20 Feb 02:36 AM PST
Extended Forecast for

10 Miles WNW Liliwaup WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of snow after 1pm.  Mostly cloudy, with a high near 34. Wind chill values between 23 and 28. Calm wind becoming south around 5 mph in the afternoon.  New snow accumulation of around an inch possible.

    High: 34 °F

    Chance Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow.  Cloudy, with a low around 30. East southeast wind 3 to 6 mph.  New snow accumulation of 2 to 4 inches possible.

    Low: 30 °F

    Chance Snow

  • Saturday

    Saturday: Snow before 1pm, then rain and snow. The snow could be heavy at times.  High near 37. East wind around 7 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 37 °F

    Heavy Snow
    then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow, becoming all rain after 10pm.  Low around 35. East northeast wind around 10 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 35 °F

    Rain/Snow
    then Rain

  • Sunday

    Sunday: Rain.  High near 40. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 40 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Low around 36. Chance of precipitation is 100%.

    Low: 36 °F

    Rain

  • Monday

    Monday: Rain, possibly mixed with snow.  Cloudy, with a high near 41.

    High: 41 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain, possibly mixed with snow.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 21. Calm wind.
Friday
A 40 percent chance of snow after 1pm. Mostly cloudy, with a high near 34. Wind chill values between 23 and 28. Calm wind becoming south around 5 mph in the afternoon. New snow accumulation of around an inch possible.
Friday Night
A 50 percent chance of snow. Cloudy, with a low around 30. East southeast wind 3 to 6 mph. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow before 1pm, then rain and snow. The snow could be heavy at times. High near 37. East wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Rain, possibly mixed with snow, becoming all rain after 10pm. Low around 35. East northeast wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday
Rain. High near 40. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Low around 36. Chance of precipitation is 100%.
Monday
Rain, possibly mixed with snow. Cloudy, with a high near 41.
Monday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 32.
Tuesday
Rain and snow likely. Mostly cloudy, with a high near 42.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 31.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 42.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 35.
Thursday
Rain, possibly mixed with snow. Cloudy, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WNW Liliwaup WA
 47.51°N 123.34°W (Elev. 2405 ft)
1:25 am PST Feb 20, 2026
3am 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

National Digital Forecast Database