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

12°F

-11°C

Humidity 78%
Wind Speed N 12 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 19 Jan 07:05 PM MST
Extended Forecast for

8 Miles NNW Moose WY

  • Tonight

    Tonight: Mostly clear, with a low around 8. Wind chill values as low as -10. Breezy, with a west wind 17 to 20 mph, with gusts as high as 28 mph.

    Low: 8 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Isolated snow showers between noon and 4pm.  Mostly sunny, with a high near 16. Wind chill values as low as -5. Breezy, with a west wind 14 to 21 mph, with gusts as high as 29 mph.  Chance of precipitation is 20%.

    High: 16 °F

    Breezy.
    Mostly Sunny
    then Isolated
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 5. Wind chill values as low as -10. Breezy, with a west wind 10 to 15 mph.

    Low: 5 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 17. Wind chill values as low as -10. Breezy, with a west southwest wind 10 to 15 mph.

    High: 17 °F

    Sunny and
    Breezy then
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 6. West southwest wind 11 to 14 mph.

    Low: 6 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 18. West wind 9 to 14 mph.

    High: 18 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 5. West wind 10 to 13 mph.

    Low: 5 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 14.

    High: 14 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -1.

    Low: -1 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 8. Wind chill values as low as -10. Breezy, with a west wind 17 to 20 mph, with gusts as high as 28 mph.
Tuesday
Isolated snow showers between noon and 4pm. Mostly sunny, with a high near 16. Wind chill values as low as -5. Breezy, with a west wind 14 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 5. Wind chill values as low as -10. Breezy, with a west wind 10 to 15 mph.
Wednesday
Sunny, with a high near 17. Wind chill values as low as -10. Breezy, with a west southwest wind 10 to 15 mph.
Wednesday Night
Mostly cloudy, with a low around 6. West southwest wind 11 to 14 mph.
Thursday
Mostly sunny, with a high near 18. West wind 9 to 14 mph.
Thursday Night
Mostly cloudy, with a low around 5. West wind 10 to 13 mph.
Friday
Mostly sunny, with a high near 14.
Friday Night
Mostly clear, with a low around -1.
Saturday
A 20 percent chance of snow showers. Sunny, with a high near 13.
Saturday Night
A slight chance of snow showers. Partly cloudy, with a low around 3. Breezy.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 16. Breezy.
Sunday Night
A chance of snow showers. Partly cloudy, with a low around 7. Breezy.
Monday
A chance of snow showers. Mostly sunny, with a high near 20. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Moose WY
 43.74°N 110.79°W (Elev. 11601 ft)
6:17 pm MST Jan 19, 2026
7pm MST Jan 19, 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