Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Overcast

12°F

-11°C

Humidity 61%
Wind Speed N 3 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 1°F (-17°C)
Visibility 9.00 mi
Last update 28 Dec 12:05 AM MST
Extended Forecast for

3 Miles ESE Jackson WY

  • Overnight

    Overnight: A 20 percent chance of snow before 1am.  Mostly clear, with a low around 0. Wind chill values as low as -5. North northwest wind 3 to 5 mph.

    Low: 0 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Sunny, with a high near 14. Wind chill values as low as -10. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 14 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 0. Wind chill values as low as -10. East northeast wind around 6 mph.

    Low: 0 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 24. Wind chill values as low as -10. North wind around 6 mph becoming calm.

    High: 24 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 12. East northeast wind around 5 mph.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. East northeast wind around 5 mph becoming calm  in the morning.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 15. East northeast wind around 5 mph.

    Low: 15 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow before 1am. Mostly clear, with a low around 0. Wind chill values as low as -5. North northwest wind 3 to 5 mph.
Sunday
Sunny, with a high near 14. Wind chill values as low as -10. Calm wind becoming southwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 0. Wind chill values as low as -10. East northeast wind around 6 mph.
Monday
Sunny, with a high near 24. Wind chill values as low as -10. North wind around 6 mph becoming calm.
Monday Night
Mostly clear, with a low around 12. East northeast wind around 5 mph.
Tuesday
Mostly sunny, with a high near 29. East northeast wind around 5 mph becoming calm in the morning.
Tuesday Night
Mostly clear, with a low around 15. East northeast wind around 5 mph.
Wednesday
Sunny, with a high near 33.
Wednesday Night
Partly cloudy, with a low around 19.
New Year's Day
Partly sunny, with a high near 34.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 21.
Friday
A chance of snow. Mostly cloudy, with a high near 32.
Friday Night
Snow likely. Mostly cloudy, with a low around 19.
Saturday
A chance of snow. Mostly cloudy, with a high near 28.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Jackson WY
 43.45°N 110.71°W (Elev. 7972 ft)
11:31 pm MST Dec 27, 2025
12am MST Dec 28, 2025-6pm MST Jan 3, 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