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 >

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Clear

1°F

-17°C

Humidity 84%
Wind Speed NNE 8 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-13°F (-25°C)
Last update 20 Jan 04:05 AM MST
Extended Forecast for

8 Miles NW Teton Village WY

  • Today

    Today: A slight chance of snow showers between noon and 2pm.  Increasing clouds, with a high near 12. Wind chill values as low as -15. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 20%.

    High: 12 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 0. Wind chill values as low as -20. Blustery, with a west wind 13 to 15 mph, with gusts as high as 23 mph.

    Low: 0 °F

    Mostly Clear
    and Blustery

  • Wednesday

    Wednesday: Sunny, with a high near 16. Wind chill values as low as -10. West wind around 6 mph.

    High: 16 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 2. Wind chill values as low as -10. Southwest wind around 6 mph.

    Low: 2 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 17. Southwest wind around 6 mph.

    High: 17 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 2. West southwest wind around 6 mph.

    Low: 2 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 14. West wind around 6 mph.

    High: 14 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -6.

    Low: -6 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of snow showers after 11am.  Sunny and cold, with a high near 10.

    High: 10 °F

    Slight Chance
    Snow Showers

Detailed Forecast

Today
A slight chance of snow showers between noon and 2pm. Increasing clouds, with a high near 12. Wind chill values as low as -15. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 0. Wind chill values as low as -20. Blustery, with a west wind 13 to 15 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 16. Wind chill values as low as -10. West wind around 6 mph.
Wednesday Night
Partly cloudy, with a low around 2. Wind chill values as low as -10. Southwest wind around 6 mph.
Thursday
Mostly sunny, with a high near 17. Southwest wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around 2. West southwest wind around 6 mph.
Friday
Mostly sunny, with a high near 14. West wind around 6 mph.
Friday Night
Mostly clear, with a low around -6.
Saturday
A 20 percent chance of snow showers after 11am. Sunny and cold, with a high near 10.
Saturday Night
Partly cloudy, with a low around -1.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 15.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 5.
Monday
A chance of snow showers. Partly sunny, with a high near 17.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Teton Village WY
 43.65°N 110.93°W (Elev. 9301 ft)
2:48 am MST Jan 20, 2026
4am MST Jan 20, 2026-6pm MST Jan 26, 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