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

Heavy Mountain Snow in the Northwest U.S.; Wintry Mix in the Northeast U.S.

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. overnight into Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

light snow,mist

30°F

-1°C

Humidity 86%
Wind Speed S 17 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 27°F (-3°C)
Visibility 6.00 mi
Wind Chill18°F (-8°C)
Last update 07 Jan 05:05 AM MST
Extended Forecast for

Jackson WY

  • Overnight

    Overnight: Snow showers. Low around 29. Breezy, with a south wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Snow showers, mainly before 4pm. High near 35. Breezy, with a south wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly between 9pm and 2am. Mostly cloudy, with a low around 19. South wind 6 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers. High near 29. West wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 29 °F

    Snow Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 5. West northwest wind 6 to 9 mph.

    Low: 5 °F

    Chance Snow
    Showers

  • Friday

    Friday: A 30 percent chance of snow showers, mainly before 11am. Partly sunny, with a high near 26. West wind 6 to 9 mph.

    High: 26 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 10. West southwest wind 5 to 8 mph.

    Low: 10 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

Detailed Forecast

Overnight
Snow showers. Low around 29. Breezy, with a south wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow showers, mainly before 4pm. High near 35. Breezy, with a south wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow showers likely, mainly between 9pm and 2am. Mostly cloudy, with a low around 19. South wind 6 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday
Snow showers. High near 29. West wind 6 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
A 30 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 5. West northwest wind 6 to 9 mph.
Friday
A 30 percent chance of snow showers, mainly before 11am. Partly sunny, with a high near 26. West wind 6 to 9 mph.
Friday Night
Mostly cloudy, with a low around 10. West southwest wind 5 to 8 mph.
Saturday
Partly sunny, with a high near 31.
Saturday Night
Partly cloudy, with a low around 9.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 10.
Monday
Mostly sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jackson WY
 43.49°N 110.75°W (Elev. 6329 ft)
Last Update:
5:01 am MST Jan 7, 2026
Forecast Valid:
5am MST Jan 7, 2026-6pm MST Jan 13, 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