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

Jackson, Jackson Hole Airport (KJAC)

Lat: 43.6°NLon: 110.73333°WElev: 6450.0ft.

light snow,mist

20°F

-7°C

Humidity 88%
Wind Speed ENE 3 MPH
Barometer 29.46 in (997.63 mb)
Dewpoint 17°F (-8°C)
Visibility 1.25 mi
Last update 18 Feb 03:56 AM MST
Extended Forecast for

6 Miles WNW Moose WY

Winter Weather Advisory February 18, 04:07am until February 18, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 18, 04:07am until February 18, 11:00pm

    NOW until 11:00pm Wed

    Winter Weather Advisory

  • Overnight

    Low: 14 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. Some thunder is also possible.  High near 17. Wind chill values as low as -15. Breezy, with a west wind 15 to 23 mph, with gusts as high as 34 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 17 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow.  Low around 0. Wind chill values as low as -20. Windy, with a west southwest wind 20 to 25 mph, with gusts as high as 38 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 0 °F

    Snow and
    Windy

  • Thursday

    Thursday: Snow before 11am, then snow showers after 11am.  High near 6. Wind chill values as low as -20. Breezy, with a west wind 17 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 6 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers.  Mostly cloudy, with a low around -6. Breezy, with a west southwest wind 13 to 15 mph, with gusts as high as 23 mph.

    Low: -6 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Friday

    Friday: A 50 percent chance of snow showers, mainly after 11am.  Partly sunny and cold, with a high near 10. Breezy, with a west wind 13 to 20 mph, with gusts as high as 30 mph.

    High: 10 °F

    Chance Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 0. Breezy, with a west wind around 16 mph, with gusts as high as 28 mph.

    Low: 0 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: A 30 percent chance of snow showers, mainly after 11am.  Mostly sunny, with a high near 14. Breezy.

    High: 14 °F

    Chance Snow
    Showers and
    Breezy

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Steady temperature around 14. Wind chill values as low as -5. Breezy, with a south southwest wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.
Wednesday
Snow. The snow could be heavy at times. Some thunder is also possible. High near 17. Wind chill values as low as -15. Breezy, with a west wind 15 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Wednesday Night
Snow. Low around 0. Wind chill values as low as -20. Windy, with a west southwest wind 20 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow before 11am, then snow showers after 11am. High near 6. Wind chill values as low as -20. Breezy, with a west wind 17 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around -6. Breezy, with a west southwest wind 13 to 15 mph, with gusts as high as 23 mph.
Friday
A 50 percent chance of snow showers, mainly after 11am. Partly sunny and cold, with a high near 10. Breezy, with a west wind 13 to 20 mph, with gusts as high as 30 mph.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 0. Breezy, with a west wind around 16 mph, with gusts as high as 28 mph.
Saturday
A 30 percent chance of snow showers, mainly after 11am. Mostly sunny, with a high near 14. Breezy.
Saturday Night
Mostly clear, with a low around 2.
Sunday
A 20 percent chance of snow showers after 11am. Mostly sunny, with a high near 24.
Sunday Night
A slight chance of snow showers. Partly cloudy, with a low around 11.
Monday
A chance of snow showers. Sunny, with a high near 26.
Monday Night
Snow showers likely. The snow could be heavy at times. Mostly cloudy, with a low around 19. Breezy.
Tuesday
Snow showers. The snow could be heavy at times. Mostly cloudy, with a high near 21. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Moose WY
 43.7°N 110.81°W (Elev. 9544 ft)
3:01 am MST Feb 18, 2026
4am MST Feb 18, 2026-6pm MST Feb 24, 2026
 
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Additional Resources

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