National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Afton WY (KAFO)

Lat: 42.71133°NLon: 110.94217°WElev: 6201.0ft.

NA

N/A

Humidity NA
Wind Speed S 3 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

19 Miles E Smoot WY

  • Today

    Today: Sunny and cold, with a high near 7. Wind chill values as low as -20. Blustery, with a west northwest wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 7 °F

    Cold and
    Blustery

  • Tonight

    Tonight: Mostly clear, with a low around 2. Wind chill values as low as -15. West wind around 14 mph, with gusts as high as 21 mph.

    Low: 2 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 23. Wind chill values as low as -10. West wind 8 to 11 mph.

    High: 23 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 12. Wind chill values as low as -5. Blustery, with a west northwest wind 13 to 15 mph, with gusts as high as 23 mph.

    Low: 12 °F

    Mostly Clear
    then Mostly
    Clear and
    Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. West northwest wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 16. Blustery, with a west northwest wind 10 to 15 mph, with gusts as high as 23 mph.

    Low: 16 °F

    Mostly Clear
    then Mostly
    Clear and
    Blustery

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. West wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

Detailed Forecast

Today
Sunny and cold, with a high near 7. Wind chill values as low as -20. Blustery, with a west northwest wind 13 to 17 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 2. Wind chill values as low as -15. West wind around 14 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 23. Wind chill values as low as -10. West wind 8 to 11 mph.
Monday Night
Mostly clear, with a low around 12. Wind chill values as low as -5. Blustery, with a west northwest wind 13 to 15 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 29. West northwest wind 8 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 16. Blustery, with a west northwest wind 10 to 15 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 32. West wind 7 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 19.
New Year's Day
Partly sunny, with a high near 31.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 20.
Friday
A chance of snow. Mostly cloudy, with a high near 28.
Friday Night
A chance of snow. Mostly cloudy, with a low around 17. Breezy.
Saturday
A chance of snow. Partly sunny, with a high near 23. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
19 Miles E Smoot WY
 42.59°N 110.55°W (Elev. 9790 ft)
Last Update:
10:48 am MST Dec 28, 2025
Forecast Valid:
11am MST Dec 28, 2025-6pm MST Jan 3, 2026
 
Forecast Discussion
 
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