Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Afton WY (KAFO)

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

Overcast

19°F

-7°C

Humidity 62%
Wind Speed N 4 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 15 Mar 04:55 AM MDT
Extended Forecast for

21 Miles SE Smoot WY

  • Today

    Today: Mostly sunny, with a high near 21. Wind chill values as low as -10. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 33 mph.

    High: 21 °F

    Mostly Sunny
    and Blustery

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly between 3am and 5am.  Partly cloudy, with a low around 13. Wind chill values as low as -5. Blustery, with a west wind 13 to 18 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 38 mph.  Little or no snow accumulation expected.

    Low: 13 °F

    Blustery.
    Partly Cloudy
    then Chance
    Snow Showers

  • Monday

    Monday: A 20 percent chance of snow showers after noon.  Partly sunny, with a high near 36. Wind chill values as low as zero. Windy, with a west wind 17 to 26 mph, with gusts as high as 44 mph.

    High: 36 °F

    Slight Chance
    Snow Showers
    and Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30. Windy, with a west northwest wind 18 to 26 mph, with gusts as high as 43 mph.

    Low: 30 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: Sunny, with a high near 46. Windy, with a west wind 18 to 26 mph, with gusts as high as 43 mph.

    High: 46 °F

    Sunny and
    Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35. Windy, with a west wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 41 mph.

    Low: 35 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 53. Breezy, with a west wind 14 to 24 mph, with gusts as high as 37 mph.

    High: 53 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. Breezy.

    Low: 35 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 57. Breezy.

    High: 57 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 21. Wind chill values as low as -10. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 33 mph.
Tonight
A 30 percent chance of snow showers, mainly between 3am and 5am. Partly cloudy, with a low around 13. Wind chill values as low as -5. Blustery, with a west wind 13 to 18 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 38 mph. Little or no snow accumulation expected.
Monday
A 20 percent chance of snow showers after noon. Partly sunny, with a high near 36. Wind chill values as low as zero. Windy, with a west wind 17 to 26 mph, with gusts as high as 44 mph.
Monday Night
Mostly cloudy, with a low around 30. Windy, with a west northwest wind 18 to 26 mph, with gusts as high as 43 mph.
Tuesday
Sunny, with a high near 46. Windy, with a west wind 18 to 26 mph, with gusts as high as 43 mph.
Tuesday Night
Partly cloudy, with a low around 35. Windy, with a west wind 21 to 26 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 41 mph.
Wednesday
Sunny, with a high near 53. Breezy, with a west wind 14 to 24 mph, with gusts as high as 37 mph.
Wednesday Night
Mostly clear, with a low around 35. Breezy.
Thursday
Sunny, with a high near 57. Breezy.
Thursday Night
Mostly clear, with a low around 36. Breezy.
Friday
Sunny, with a high near 58. Breezy.
Friday Night
Mostly clear, with a low around 36. Breezy.
Saturday
Sunny, with a high near 60. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SE Smoot WY
 42.41°N 110.64°W (Elev. 9341 ft)
3:18 am MDT Mar 15, 2026
5am MDT Mar 15, 2026-6pm MDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database