Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Afton WY (KAFO)

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

Clear

72°F

22°C

Humidity 18%
Wind Speed SW 19 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 21 Mar 12:55 PM MDT
Extended Forecast for

17 Miles E Smoot WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 48. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.

    High: 48 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: Mostly clear, with a low around 27. Windy, with a west northwest wind 21 to 25 mph, with gusts as high as 38 mph.

    Low: 27 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Mostly sunny, with a high near 38. Breezy, with a west northwest wind 14 to 23 mph, with gusts as high as 32 mph.

    High: 38 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 42. Breezy, with a west wind 11 to 21 mph, with gusts as high as 32 mph.

    High: 42 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. Breezy, with a west wind 14 to 21 mph, with gusts as high as 32 mph.

    Low: 31 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. Windy, with a west wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 44 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32. Breezy.

    Low: 32 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 46. Windy.

    High: 46 °F

    Sunny and
    Windy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 48. Windy, with a west wind 24 to 26 mph, with gusts as high as 40 mph.
Tonight
Mostly clear, with a low around 27. Windy, with a west northwest wind 21 to 25 mph, with gusts as high as 38 mph.
Sunday
Mostly sunny, with a high near 38. Breezy, with a west northwest wind 14 to 23 mph, with gusts as high as 32 mph.
Sunday Night
Mostly cloudy, with a low around 28. Breezy, with a west wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 42. Breezy, with a west wind 11 to 21 mph, with gusts as high as 32 mph.
Monday Night
Partly cloudy, with a low around 31. Breezy, with a west wind 14 to 21 mph, with gusts as high as 32 mph.
Tuesday
Partly sunny, with a high near 44. Windy, with a west wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 43 mph.
Tuesday Night
Mostly clear, with a low around 32. Breezy.
Wednesday
Sunny, with a high near 46. Windy.
Wednesday Night
Partly cloudy, with a low around 29. Breezy.
Thursday
Sunny, with a high near 37. Breezy.
Thursday Night
Mostly clear, with a low around 22. Blustery.
Friday
Mostly sunny, with a high near 40. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles E Smoot WY
 42.61°N 110.58°W (Elev. 9501 ft)
12:31 pm MDT Mar 21, 2026
1pm MDT Mar 21, 2026-6pm MDT Mar 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database