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

Hazardous Weather Conditions

Current conditions at

Afton WY (KAFO)

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

Overcast

39°F

4°C

Humidity 75%
Wind Speed SSW 11 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 22 Apr 04:55 PM MDT
Extended Forecast for

21 Miles SE Smoot WY

Winter Weather Advisory April 22, 05:06pm until April 23, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 22, 05:06pm until April 23, 11:00pm

    NOW until 11:00pm Thu

    Winter Weather Advisory

  • This Afternoon

    High: 29 °F

    Heavy Snow
    and Breezy

  • Tonight

    Tonight: Snow showers. Some thunder is also possible. Low around 26. Windy, with a west wind 23 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 26 °F

    Snow Showers
    and Windy

  • Thursday

    Thursday: Snow showers, mainly before 8am. Some thunder is also possible. High near 30. Windy, with a west wind 21 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow Showers
    and Breezy
    then Snow
    Showers
    Likely and
    Windy

  • Thursday Night

    Thursday Night: A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 20. Windy, with a west wind 24 to 29 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 43 mph. New snow accumulation of 1 to 3 inches possible.

    Low: 20 °F

    Chance Snow
    Showers and
    Windy

  • Friday

    Friday: Snow showers likely, mainly before noon. Some thunder is also possible. Partly sunny, with a high near 35. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20. Breezy, with a west wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 34 mph.

    Low: 20 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 43. Breezy, with a west southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 43 °F

    Mostly Sunny
    then Chance
    Snow Showers
    and Breezy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Snow showers. The snow could be heavy at times. Some thunder is also possible. Steady temperature around 29. Breezy, with a west southwest wind around 23 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow showers. Some thunder is also possible. Low around 26. Windy, with a west wind 23 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday
Snow showers, mainly before 8am. Some thunder is also possible. High near 30. Windy, with a west wind 21 to 26 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 20. Windy, with a west wind 24 to 29 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 43 mph. New snow accumulation of 1 to 3 inches possible.
Friday
Snow showers likely, mainly before noon. Some thunder is also possible. Partly sunny, with a high near 35. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Partly cloudy, with a low around 20. Breezy, with a west wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 34 mph.
Saturday
A 30 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 43. Breezy, with a west southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 29.
Sunday
Snow showers. Some thunder is also possible. High near 37. Chance of precipitation is 90%.
Sunday Night
A 50 percent chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 24.
Monday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 38. Breezy.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 25.
Tuesday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 42.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 28.
Wednesday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SE Smoot WY
 42.38°N 110.66°W (Elev. 8927 ft)
Last Update:
3:33 pm MDT Apr 22, 2026
Forecast Valid:
5pm MDT Apr 22, 2026-6pm MDT Apr 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation