Dangerous Heat in the Central and Eastern U.S.; Critical Fire Weather in the Great Basin and Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue Tuesday across portions of the Four Corners and Great Basin, as dry conditions and gusty winds persist. Read More >

Current conditions at

Afton WY (KAFO)

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

Overcast

50°F

10°C

Humidity 57%
Wind Speed SSW 5 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 29 Jun 06:55 PM MDT
Extended Forecast for

10 Miles SSE Smoot WY

  • Tonight

    Tonight: Areas of frost after 1am.  Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 34. West southwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 34 °F

    Decreasing
    Clouds then
    Areas Frost

  • Tuesday

    Tuesday: Areas of frost before 7am.  Otherwise, sunny, with a high near 61. Breezy, with a light and variable wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 21 mph.

    High: 61 °F

    Areas Frost
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. Southwest wind 8 to 13 mph becoming light and variable.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. East southeast wind 5 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 65 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43. West southwest wind 5 to 9 mph becoming east in the evening. Winds could gust as high as 22 mph.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 67. East southeast wind 5 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 26 mph.

    High: 67 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46. West southwest wind around 7 mph becoming east after midnight.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of frost after 1am. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 34. West southwest wind 5 to 8 mph becoming light and variable after midnight.
Tuesday
Areas of frost before 7am. Otherwise, sunny, with a high near 61. Breezy, with a light and variable wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 39. Southwest wind 8 to 13 mph becoming light and variable.
Wednesday
Mostly sunny, with a high near 65. East southeast wind 5 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 43. West southwest wind 5 to 9 mph becoming east in the evening. Winds could gust as high as 22 mph.
Thursday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67. East southeast wind 5 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 46. West southwest wind around 7 mph becoming east after midnight.
Friday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 68.
Friday Night
Mostly clear, with a low around 45.
Independence Day
Sunny, with a high near 70.
Saturday Night
Clear, with a low around 46.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 51.
Monday
Mostly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSE Smoot WY
 42.5°N 110.8°W (Elev. 8179 ft)
6:47 pm MDT Jun 29, 2026
7pm MDT Jun 29, 2026-6pm MDT Jul 6, 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