Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Jackson, Jackson Hole Airport (KJAC)

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

Partly Cloudy

5°F

-15°C

Humidity 83%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 20 Jan 07:56 AM MST
Extended Forecast for

Wilson WY

  • Today

    Today: Mostly sunny, with a high near 31. Wind chill values as low as zero. Breezy, with a south southwest wind 7 to 17 mph becoming west in the afternoon. Winds could gust as high as 26 mph.

    High: 31 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 4. Wind chill values as low as -10. South wind 6 to 9 mph.

    Low: 4 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34. Calm wind.

    High: 34 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 5. Calm wind.

    Low: 5 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 33. Calm wind.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 6. Calm wind.

    Low: 6 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 32. Calm wind.

    High: 32 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -3.

    Low: -3 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 31. Wind chill values as low as zero. Breezy, with a south southwest wind 7 to 17 mph becoming west in the afternoon. Winds could gust as high as 26 mph.
Tonight
Mostly clear, with a low around 4. Wind chill values as low as -10. South wind 6 to 9 mph.
Wednesday
Mostly sunny, with a high near 34. Calm wind.
Wednesday Night
Partly cloudy, with a low around 5. Calm wind.
Thursday
Mostly sunny, with a high near 33. Calm wind.
Thursday Night
Mostly cloudy, with a low around 6. Calm wind.
Friday
Mostly sunny, with a high near 32. Calm wind.
Friday Night
Mostly clear, with a low around -3.
Saturday
Sunny, with a high near 28.
Saturday Night
Mostly clear, with a low around 3.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 31.
Sunday Night
A chance of snow showers. Partly cloudy, with a low around 8.
Monday
A chance of snow showers. Partly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
Wilson WY
 43.5°N 110.87°W (Elev. 6201 ft)
6:33 am MST Jan 20, 2026
8am 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