Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Clear

-2°F

-19°C

Humidity 77%
Wind Speed NNE 9 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint -8°F (-22°C)
Visibility 10.00 mi
Wind Chill-18°F (-28°C)
Last update 19 Jan 07:20 AM MST
Extended Forecast for

7 Miles SE Jackson Hole Airport WY

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 26. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 26 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 15. South wind around 6 mph.

    Low: 15 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27. Light and variable wind becoming west southwest 5 to 7 mph in the morning.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 9. South wind 3 to 5 mph.

    Low: 9 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 26. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 26 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 11. Southeast wind around 6 mph.

    Low: 11 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 28. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

Detailed Forecast

M.L.King Day
Sunny, with a high near 26. Calm wind becoming west southwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 15. South wind around 6 mph.
Tuesday
Mostly sunny, with a high near 27. Light and variable wind becoming west southwest 5 to 7 mph in the morning.
Tuesday Night
Mostly clear, with a low around 9. South wind 3 to 5 mph.
Wednesday
Sunny, with a high near 26. Calm wind becoming west 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 11. Southeast wind around 6 mph.
Thursday
Mostly sunny, with a high near 28. Calm wind becoming west southwest around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
Mostly sunny, with a high near 26.
Friday Night
A 20 percent chance of snow showers after 11pm. Partly cloudy, with a low around 12.
Saturday
A slight chance of snow showers. Mostly sunny, with a high near 24.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 11.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SE Jackson Hole Airport WY
 43.54°N 110.61°W (Elev. 7799 ft)
5:01 am MST Jan 19, 2026
7am MST Jan 19, 2026-6pm MST Jan 25, 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