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

64°F

18°C

Humidity 23%
Wind Speed W 13 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 21 Mar 04:15 PM MDT
Extended Forecast for

16 Miles ESE Smoot WY

  • This Afternoon

    This Afternoon: Partly sunny, with a steady temperature around 48. Windy, with a west wind 22 to 26 mph, with gusts as high as 43 mph.

    High: 48 °F

    Partly Sunny
    and Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 28. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 33 mph.

    Low: 28 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 40. Breezy, with a west wind 10 to 16 mph, with gusts as high as 23 mph.

    High: 40 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. West southwest wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 43. Breezy, with a west wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 43 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. Breezy, with a west wind 9 to 18 mph, with gusts as high as 28 mph.

    Low: 31 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 45. Windy, with a west wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 45 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. Breezy.

    Low: 32 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 47. Breezy.

    High: 47 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a steady temperature around 48. Windy, with a west wind 22 to 26 mph, with gusts as high as 43 mph.
Tonight
Partly cloudy, with a low around 28. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 33 mph.
Sunday
Mostly sunny, with a high near 40. Breezy, with a west wind 10 to 16 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 28. West southwest wind 6 to 13 mph, with gusts as high as 21 mph.
Monday
Partly sunny, with a high near 43. Breezy, with a west wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Monday Night
Mostly cloudy, with a low around 31. Breezy, with a west wind 9 to 18 mph, with gusts as high as 28 mph.
Tuesday
Partly sunny, with a high near 45. Windy, with a west wind 11 to 16 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.
Tuesday Night
Partly cloudy, with a low around 32. Breezy.
Wednesday
Sunny, with a high near 47. Breezy.
Wednesday Night
Partly cloudy, with a low around 29. Breezy.
Thursday
Sunny, with a high near 38. Breezy.
Thursday Night
Mostly clear, with a low around 23. Blustery.
Friday
Partly sunny, with a high near 41.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles ESE Smoot WY
 42.54°N 110.63°W (Elev. 9600 ft)
4:03 pm MDT Mar 21, 2026
4pm 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