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

Jackson, Jackson Hole Airport (KJAC)

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

light snow

18°F

-8°C

Humidity 72%
Wind Speed SSW 4 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 10°F (-12°C)
Visibility 9.00 mi
Wind Chill12°F (-11°C)
Last update 21 Feb 12:35 AM MST
Extended Forecast for

Jackson WY

  • Overnight

    Overnight: A slight chance of snow showers between 1am and 4am.  Partly cloudy, with a low around 6. Wind chill values as low as -5. South southeast wind around 9 mph.  Chance of precipitation is 20%.

    Low: 6 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Sunny, with a high near 27. Wind chill values as low as -5. South wind around 9 mph.

    High: 27 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 10. Wind chill values as low as zero. East southeast wind 8 to 10 mph.

    Low: 10 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 36. Southeast wind 7 to 9 mph becoming south southwest in the afternoon.

    High: 36 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. Southeast wind around 10 mph.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 39. Southeast wind 8 to 10 mph becoming southwest in the afternoon.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow showers after 11pm.  Mostly cloudy, with a low around 29. South southwest wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 29 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Snow showers.  High near 35. Breezy.  Chance of precipitation is 90%.

    High: 35 °F

    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow showers.  Low around 29. Breezy.  Chance of precipitation is 90%.

    Low: 29 °F

    Snow Showers
    and Breezy

Detailed Forecast

Overnight
A slight chance of snow showers between 1am and 4am. Partly cloudy, with a low around 6. Wind chill values as low as -5. South southeast wind around 9 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 27. Wind chill values as low as -5. South wind around 9 mph.
Saturday Night
Mostly cloudy, with a low around 10. Wind chill values as low as zero. East southeast wind 8 to 10 mph.
Sunday
Sunny, with a high near 36. Southeast wind 7 to 9 mph becoming south southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 18. Southeast wind around 10 mph.
Monday
Mostly sunny, with a high near 39. Southeast wind 8 to 10 mph becoming southwest in the afternoon.
Monday Night
A 20 percent chance of snow showers after 11pm. Mostly cloudy, with a low around 29. South southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Tuesday
Snow showers. High near 35. Breezy. Chance of precipitation is 90%.
Tuesday Night
Snow showers. Low around 29. Breezy. Chance of precipitation is 90%.
Wednesday
Snow showers likely, mainly before 11am. Partly sunny, with a high near 32. Breezy. Chance of precipitation is 70%.
Wednesday Night
A chance of snow showers. Partly cloudy, with a low around 17. Breezy.
Thursday
A chance of snow showers. Mostly sunny, with a high near 33. Breezy.
Thursday Night
A chance of snow showers. Partly cloudy, with a low around 22. Breezy.
Friday
A chance of snow showers. Mostly sunny, with a high near 35. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Jackson WY
 43.46°N 110.75°W (Elev. 7185 ft)
12:31 am MST Feb 21, 2026
12am MST Feb 21, 2026-6pm MST 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