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

Afton WY (KAFO)

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

Clear

46°F

8°C

Humidity 49%
Wind Speed NE 3 MPH
Barometer 30.38 in (1028.79 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 04 Apr 06:15 PM MDT
Extended Forecast for

4 Miles ENE Afton WY

  • Tonight

    Tonight: Mostly clear, with a low around 23. Northwest wind 5 to 7 mph becoming light and variable.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 55. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. Light and variable wind becoming southeast around 6 mph in the evening.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 58. South southeast wind 5 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. West wind 6 to 10 mph becoming south southwest in the evening.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after noon. Snow level 8200 feet rising to 8900 feet in the afternoon. Mostly sunny, with a high near 57. Breezy, with a west wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 57 °F

    Breezy. Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow showers before midnight. Snow level 9100 feet lowering to 8000 feet after midnight . Partly cloudy, with a low around 33. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A chance of rain and snow showers before noon, then a chance of rain showers. Partly sunny, with a high near 51. Breezy. Chance of precipitation is 50%.

    High: 51 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.

    Low: 30 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 23. Northwest wind 5 to 7 mph becoming light and variable.
Sunday
Sunny, with a high near 55. Calm wind becoming southwest around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 28. Light and variable wind becoming southeast around 6 mph in the evening.
Monday
Mostly sunny, with a high near 58. South southeast wind 5 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 31. West wind 6 to 10 mph becoming south southwest in the evening.
Tuesday
A 50 percent chance of showers and thunderstorms after noon. Snow level 8200 feet rising to 8900 feet in the afternoon. Mostly sunny, with a high near 57. Breezy, with a west wind 6 to 11 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.
Tuesday Night
A slight chance of rain and snow showers before midnight. Snow level 9100 feet lowering to 8000 feet after midnight . Partly cloudy, with a low around 33. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow showers before noon, then a chance of rain showers. Partly sunny, with a high near 51. Breezy. Chance of precipitation is 50%.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Thursday
A chance of rain and snow showers before noon, then rain showers likely. Partly sunny, with a high near 51. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow showers. Snow level 8200 feet. Partly cloudy, with a low around 28.
Friday
Rain and snow showers likely. Partly sunny, with a high near 53.
Friday Night
A chance of rain and snow showers. Snow level 8400 feet. Partly cloudy, with a low around 29.
Saturday
Rain and snow showers likely. Some thunder is also possible. Snow level rising to 8500 feet in the afternoon. Mostly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Afton WY
 42.74°N 110.84°W (Elev. 7999 ft)
Last Update:
6:01 pm MDT Apr 4, 2026
Forecast Valid:
6pm MDT Apr 4, 2026-6pm MDT Apr 11, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation