Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. 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 85%
Wind Speed N 0 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 23 Jan 09:35 AM MST
Extended Forecast for

Jackson WY

  • Today

    Today: A slight chance of snow showers between 10am and 3pm.  Cloudy early, then gradual clearing, with a high near 23. Calm wind becoming north northwest 5 to 9 mph in the afternoon.  Chance of precipitation is 20%.

    High: 23 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Mostly clear, with a low around -8. Wind chill values as low as -15. North northeast wind 3 to 8 mph.

    Low: -8 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 19. Wind chill values as low as -15. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 19 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -1. Wind chill values as low as -10. West wind 3 to 7 mph.

    Low: -1 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 21. West wind 3 to 8 mph.

    High: 21 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -1. West wind around 5 mph becoming south after midnight.

    Low: -1 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 29. Southwest wind 5 to 7 mph.

    High: 29 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 7.

    Low: 7 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of snow showers between 10am and 3pm. Cloudy early, then gradual clearing, with a high near 23. Calm wind becoming north northwest 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around -8. Wind chill values as low as -15. North northeast wind 3 to 8 mph.
Saturday
Mostly sunny, with a high near 19. Wind chill values as low as -15. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around -1. Wind chill values as low as -10. West wind 3 to 7 mph.
Sunday
Mostly sunny, with a high near 21. West wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around -1. West wind around 5 mph becoming south after midnight.
Monday
Sunny, with a high near 29. Southwest wind 5 to 7 mph.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 8.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 13.
Thursday
Mostly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
Jackson WY
 43.48°N 110.78°W (Elev. 7198 ft)
8:31 am MST Jan 23, 2026
9am MST Jan 23, 2026-6pm MST Jan 29, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database