National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Partly Cloudy

-4°F

-20°C

Humidity 83%
Wind Speed N 0 MPH
Barometer 30.6 in (1036.24 mb)
Dewpoint -8°F (-22°C)
Visibility 10.00 mi
Last update 29 Dec 08:20 AM MST
Extended Forecast for

Moose WY

  • Today

    Today: Sunny, with a high near 24. Wind chill values as low as -10. North northeast wind around 5 mph becoming calm in the morning.

    High: 24 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 12. Northeast wind 3 to 5 mph.

    Low: 12 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 34. East wind around 5 mph becoming calm in the morning.

    High: 34 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 12. Light and variable wind becoming east around 6 mph in the evening.

    Low: 12 °F

    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. East northeast wind around 6 mph becoming calm in the morning.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17. East southeast wind around 6 mph.

    Low: 17 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 39. East southeast wind around 6 mph becoming light and variable.

    High: 39 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A chance of rain and snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.

    Low: 25 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Rain and snow showers likely. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.

    High: 39 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Sunny, with a high near 24. Wind chill values as low as -10. North northeast wind around 5 mph becoming calm in the morning.
Tonight
Mostly clear, with a low around 12. Northeast wind 3 to 5 mph.
Tuesday
Sunny, with a high near 34. East wind around 5 mph becoming calm in the morning.
Tuesday Night
Clear, with a low around 12. Light and variable wind becoming east around 6 mph in the evening.
Wednesday
Mostly sunny, with a high near 40. East northeast wind around 6 mph becoming calm in the morning.
Wednesday Night
Mostly cloudy, with a low around 17. East southeast wind around 6 mph.
New Year's Day
A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 39. East southeast wind around 6 mph becoming light and variable.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Friday
Rain and snow showers likely. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.
Friday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Saturday
Rain and snow showers likely. Mostly cloudy, with a high near 39.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 21.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Moose WY
 43.66°N 110.72°W (Elev. 6509 ft)
Last Update:
7:47 am MST Dec 29, 2025
Forecast Valid:
8am MST Dec 29, 2025-6pm MST Jan 4, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation