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

30°F

-1°C

Humidity 80%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 21 Mar 02:55 AM MDT
Extended Forecast for

16 Miles ESE Smoot WY

  • Overnight

    Overnight: Mostly clear, with a low around 36. West southwest wind 10 to 14 mph.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 48. Breezy, with a west southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 48 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 28 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 39. Breezy, with a west northwest wind 13 to 15 mph, with gusts as high as 23 mph.

    High: 39 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27. West wind 7 to 14 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 42. Breezy, with a west wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 42 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30. Breezy, with a west wind 10 to 20 mph, with gusts as high as 32 mph.

    Low: 30 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow showers after noon.  Snow level rising to 10300 feet in the afternoon. Partly sunny, with a high near 44. Breezy.  Chance of precipitation is 20%.

    High: 44 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 31. Breezy.

    Low: 31 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 36. West southwest wind 10 to 14 mph.
Saturday
Sunny, with a high near 48. Breezy, with a west southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.
Saturday Night
Partly cloudy, with a low around 28. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 39. Breezy, with a west northwest wind 13 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 27. West wind 7 to 14 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 42. Breezy, with a west wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Monday Night
Mostly cloudy, with a low around 30. Breezy, with a west wind 10 to 20 mph, with gusts as high as 32 mph.
Tuesday
A slight chance of rain and snow showers after noon. Snow level rising to 10300 feet in the afternoon. Partly sunny, with a high near 44. Breezy. Chance of precipitation is 20%.
Tuesday Night
Partly cloudy, with a low around 31. Breezy.
Wednesday
Mostly sunny, with a high near 45. Breezy.
Wednesday Night
Partly cloudy, with a low around 27. Breezy.
Thursday
Mostly sunny, with a high near 37. Breezy.
Thursday Night
Partly cloudy, with a low around 23. Breezy.
Friday
Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ESE Smoot WY
 42.54°N 110.63°W (Elev. 9600 ft)
3:16 am MDT Mar 21, 2026
3am 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