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

Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Hazardous Weather Conditions

Current conditions at

Afton WY (KAFO)

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

Partly Cloudy

57°F

14°C

Humidity 26%
Wind Speed WSW 16 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 30 Mar 03:35 PM MDT
Extended Forecast for

21 Miles SE Smoot WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a steady temperature around 47. Breezy, with a west wind around 23 mph, with gusts as high as 32 mph.

    High: 47 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Isolated snow showers after 5am. Mostly cloudy, with a low around 31. Breezy, with a west wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Partly Cloudy
    and Breezy
    then Isolated
    Snow Showers

  • Tuesday

    Tuesday: Snow showers likely, mainly after 9am. Some thunder is also possible. Mostly cloudy, with a high near 42. Breezy, with a west southwest wind 6 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 42 °F

    Snow Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow showers. Some thunder is also possible. Low around 30. West wind 5 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 30 °F

    Snow Showers

  • Wednesday

    Wednesday: Snow showers. High near 37. Breezy, with a west wind 6 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 37 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers. Some thunder is also possible. Low around 28. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.

    Low: 28 °F

    Snow Showers
    Likely and
    Breezy then
    Snow Showers

  • Thursday

    Thursday: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 31. Breezy, with a west wind 15 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.

    High: 31 °F

    Heavy Snow
    and Breezy

  • Thursday Night

    Thursday Night: Snow showers. Low around 16. Windy. Chance of precipitation is 80%.

    Low: 16 °F

    Snow Showers
    and Windy

  • Friday

    Friday: Snow showers likely. Mostly cloudy, with a high near 29. Blustery. Chance of precipitation is 60%.

    High: 29 °F

    Snow Showers
    Likely and
    Blustery

Detailed Forecast

This Afternoon
Mostly sunny, with a steady temperature around 47. Breezy, with a west wind around 23 mph, with gusts as high as 32 mph.
Tonight
Isolated snow showers after 5am. Mostly cloudy, with a low around 31. Breezy, with a west wind 17 to 22 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 20%.
Tuesday
Snow showers likely, mainly after 9am. Some thunder is also possible. Mostly cloudy, with a high near 42. Breezy, with a west southwest wind 6 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Tuesday Night
Snow showers. Some thunder is also possible. Low around 30. West wind 5 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow showers. High near 37. Breezy, with a west wind 6 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow showers. Some thunder is also possible. Low around 28. Breezy, with a southwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%.
Thursday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 31. Breezy, with a west wind 15 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.
Thursday Night
Snow showers. Low around 16. Windy. Chance of precipitation is 80%.
Friday
Snow showers likely. Mostly cloudy, with a high near 29. Blustery. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 18. Blustery.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Mostly clear, with a low around 23.
Sunday
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:
2:18 pm MDT Mar 30, 2026
Forecast Valid:
3pm MDT Mar 30, 2026-6pm MDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation