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

3°F

-16°C

Humidity 91%
Wind Speed N 6 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-8°F (-22°C)
Last update 19 Jan 02:35 AM MST
Extended Forecast for

2 Miles NW Teton Village WY

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 14. Calm wind.

    Low: 14 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 27. Calm wind.

    High: 27 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. Light west wind.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 8. Calm wind.

    Low: 8 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 32. Calm wind.

    High: 32 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 9. Calm wind.

    Low: 9 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 14. Calm wind.
M.L.King Day
Sunny, with a high near 27. Calm wind.
Monday Night
Partly cloudy, with a low around 14. Calm wind.
Tuesday
Mostly sunny, with a high near 30. Light west wind.
Tuesday Night
Mostly clear, with a low around 8. Calm wind.
Wednesday
Sunny, with a high near 32. Calm wind.
Wednesday Night
Partly cloudy, with a low around 9. Calm wind.
Thursday
Mostly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Mostly sunny, with a high near 31.
Friday Night
A slight chance of snow showers. Partly cloudy, with a low around 11.
Saturday
A slight chance of snow showers. Mostly sunny, with a high near 30.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 9.
Sunday
A chance of snow showers. Mostly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Teton Village WY
 43.59°N 110.83°W (Elev. 6388 ft)
2:33 am MST Jan 19, 2026
2am 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