Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

Afton WY (KAFO)

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

Clear

70°F

21°C

Humidity 30%
Wind Speed NE 5 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 19 Aug 08:35 PM MDT
Extended Forecast for

10 Miles ESE Smoot WY

  • Tonight

    Tonight: Mostly clear, with a low around 54. Northwest wind 5 to 9 mph becoming calm.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of showers and thunderstorms between 2pm and 5pm.  Sunny, with a high near 74. Southwest wind 5 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 10%.

    High: 74 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55. West wind 6 to 11 mph becoming southeast after midnight.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 79. Southeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 79 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms, then a chance of showers after 9pm.  Mostly cloudy, with a low around 55. West northwest wind 6 to 9 mph becoming east southeast after midnight.  Chance of precipitation is 30%.

    Low: 55 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 9am.  Mostly cloudy, with a high near 70. East wind 7 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph.  Chance of precipitation is 50%.

    High: 70 °F

    Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 51. West wind 7 to 9 mph becoming south after midnight.  Chance of precipitation is 30%.

    Low: 51 °F

    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 68. Breezy.

    High: 68 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 50.

    Low: 50 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 54. Northwest wind 5 to 9 mph becoming calm.
Thursday
A slight chance of showers and thunderstorms between 2pm and 5pm. Sunny, with a high near 74. Southwest wind 5 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 10%.
Thursday Night
Partly cloudy, with a low around 55. West wind 6 to 11 mph becoming southeast after midnight.
Friday
Mostly sunny, with a high near 79. Southeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
A slight chance of showers and thunderstorms, then a chance of showers after 9pm. Mostly cloudy, with a low around 55. West northwest wind 6 to 9 mph becoming east southeast after midnight. Chance of precipitation is 30%.
Saturday
A chance of showers, with thunderstorms also possible after 9am. Mostly cloudy, with a high near 70. East wind 7 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 50%.
Saturday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 51. West wind 7 to 9 mph becoming south after midnight. Chance of precipitation is 30%.
Sunday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. Breezy.
Sunday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.
Monday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67.
Monday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 49.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 67.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Wednesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles ESE Smoot WY
 42.57°N 110.72°W (Elev. 8999 ft)
6:01 pm MDT Aug 19, 2026
8pm MDT Aug 19, 2026-6pm MDT Aug 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database