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.

Overcast

-6°F

-21°C

Humidity 83%
Wind Speed NNE 4 MPH
Barometer 30.6 in (1036.24 mb)
Dewpoint -9°F (-23°C)
Visibility 10.00 mi
Wind Chill-16°F (-27°C)
Last update 29 Dec 07:35 AM MST
Extended Forecast for

Wilson WY

  • Today

    Today: Sunny, with a high near 25. Calm wind.

    High: 25 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 16. Calm wind.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 35. Calm wind.

    High: 35 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 13. Light east wind.

    Low: 13 °F

    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 43. Light and variable wind.

    High: 43 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19. Light east southeast wind.

    Low: 19 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A slight chance of snow showers before 11am, then a chance of rain and snow showers. Mostly cloudy, with a high near 42. Light and variable wind. Chance of precipitation is 30%.

    High: 42 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.

    Low: 27 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.

    High: 41 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Sunny, with a high near 25. Calm wind.
Tonight
Mostly clear, with a low around 16. Calm wind.
Tuesday
Sunny, with a high near 35. Calm wind.
Tuesday Night
Clear, with a low around 13. Light east wind.
Wednesday
Mostly sunny, with a high near 43. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 19. Light east southeast wind.
New Year's Day
A slight chance of snow showers before 11am, then a chance of rain and snow showers. Mostly cloudy, with a high near 42. Light and variable wind. Chance of precipitation is 30%.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Friday
Rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Friday Night
A chance of rain showers before 11pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Saturday
Rain likely, possibly mixed with snow showers. Mostly cloudy, with a high near 42.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 22.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wilson WY
 43.5°N 110.87°W (Elev. 6201 ft)
Last Update:
5:17 am MST Dec 29, 2025
Forecast Valid:
7am MST Dec 29, 2025-6pm MST Jan 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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