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 9 MPH
Barometer 29.87 in (1011.51 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 22 Apr 01:55 PM MDT
Extended Forecast for

20 Miles SE Smoot WY

Winter Weather Advisory April 22, 02:16pm until April 23, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 22, 02:16pm until April 23, 11:00pm

    NOW until 11:00pm Thu

    Winter Weather Advisory

  • This Afternoon

    High: 28 °F

    Heavy Snow
    and Windy

  • Tonight

    Tonight: Snow showers. Some thunder is also possible. Low around 23. Windy, with a west wind 23 to 29 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 23 °F

    Snow Showers
    and Windy

  • Thursday

    Thursday: Snow showers, mainly before 8am. Some thunder is also possible. High near 28. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow Showers
    and Breezy
    then Snow
    Showers
    Likely and
    Windy

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 19. Windy, with a west wind 24 to 29 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Snow Showers
    Likely and
    Windy

  • Friday

    Friday: Snow showers likely, mainly before noon. Some thunder is also possible. Partly sunny, with a high near 32. Breezy, with a west wind 14 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 32 °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 6 to 11 mph after midnight. Winds could gust as high as 36 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 40. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 31 mph.

    High: 40 °F

    Mostly Sunny
    then Chance
    Snow Showers
    and Breezy

  • Saturday Night

    Saturday Night: Snow showers likely, mainly after midnight. Some thunder is also possible. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.

    Low: 28 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely

Detailed Forecast

This Afternoon
Snow showers. The snow could be heavy at times. Some thunder is also possible. Steady temperature around 28. Windy, with a west southwest wind 23 to 25 mph, with gusts as high as 38 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 23. Windy, with a west wind 23 to 29 mph, with gusts as high as 43 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 28. Windy, with a west wind 21 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 19. Windy, with a west wind 24 to 29 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 60%. 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 32. Breezy, with a west wind 14 to 22 mph, with gusts 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 6 to 11 mph after midnight. Winds could gust as high as 36 mph.
Saturday
A 30 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 40. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 31 mph.
Saturday Night
Snow showers likely, mainly after midnight. Some thunder is also possible. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.
Sunday
Snow showers. Some thunder is also possible. High near 36. 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 23.
Monday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 37. 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 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles SE Smoot WY
 42.4°N 110.67°W (Elev. 9600 ft)
Last Update:
2:04 pm MDT Apr 22, 2026
Forecast Valid:
2pm MDT Apr 22, 2026-6pm MDT Apr 28, 2026
 
Forecast Discussion
 
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