Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Current conditions at

JEFFERSON CREEK (JEFW1)

Lat: 47.5491°NLon: 123.21759°WElev: 2408.0ft.

NA

24°F

-4°C

Humidity 91%
Wind Speed NW 2 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 18 Feb 01:36 AM PST
Extended Forecast for

12 Miles NNW Liliwaup WA

  • Overnight

    Overnight: A 20 percent chance of snow showers.  Partly cloudy, with a low around 19. Wind chill values between 12 and 17. Northwest wind around 5 mph.

    Low: 19 °F

    Slight Chance
    Snow Showers

  • Wednesday

    Wednesday: Snow showers likely, mainly after 1pm.  Partly sunny, with a high near 28. Wind chill values between 12 and 22. Light and variable wind becoming south around 6 mph in the afternoon.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 28 °F

    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow showers, mainly before 3am.  Mostly cloudy, with a low around 19. Wind chill values between 9 and 14. North northeast wind 5 to 9 mph.  New snow accumulation of less than one inch possible.

    Low: 19 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A 20 percent chance of snow showers.  Partly sunny, with a high near 29. Wind chill values between 9 and 19. North wind 5 to 8 mph becoming south in the afternoon.

    High: 29 °F

    Slight Chance
    Snow Showers

  • Thursday Night

    Thursday Night: A slight chance of snow showers between 4am and 5am, then a slight chance of snow after 5am.  Partly cloudy, with a low around 16. West wind 3 to 5 mph.  Chance of precipitation is 20%.

    Low: 16 °F

    Slight Chance
    Snow Showers

  • Friday

    Friday: A 40 percent chance of snow, mainly after 10am.  Partly sunny, with a high near 28. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 24. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 33.

    High: 33 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Snow Likely

Detailed Forecast

Overnight
A 20 percent chance of snow showers. Partly cloudy, with a low around 19. Wind chill values between 12 and 17. Northwest wind around 5 mph.
Wednesday
Snow showers likely, mainly after 1pm. Partly sunny, with a high near 28. Wind chill values between 12 and 22. Light and variable wind becoming south around 6 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Wednesday Night
A 50 percent chance of snow showers, mainly before 3am. Mostly cloudy, with a low around 19. Wind chill values between 9 and 14. North northeast wind 5 to 9 mph. New snow accumulation of less than one inch possible.
Thursday
A 20 percent chance of snow showers. Partly sunny, with a high near 29. Wind chill values between 9 and 19. North wind 5 to 8 mph becoming south in the afternoon.
Thursday Night
A slight chance of snow showers between 4am and 5am, then a slight chance of snow after 5am. Partly cloudy, with a low around 16. West wind 3 to 5 mph. Chance of precipitation is 20%.
Friday
A 40 percent chance of snow, mainly after 10am. Partly sunny, with a high near 28. New snow accumulation of less than a half inch possible.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24. New snow accumulation of less than one inch possible.
Saturday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 33.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 30.
Sunday
Snow. Mostly cloudy, with a high near 36.
Sunday Night
Snow. Cloudy, with a low around 32.
Monday
Snow. Cloudy, with a high near 35.
Monday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 29.
Tuesday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NNW Liliwaup WA
 47.61°N 123.24°W (Elev. 3681 ft)
1:26 am PST Feb 18, 2026
2am PST Feb 18, 2026-6pm PST Feb 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database