Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

Afton WY (KAFO)

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

Overcast

54°F

12°C

Humidity 93%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 13 Aug 09:55 AM MDT
Extended Forecast for

14 Miles ENE Border ID

  • Today

    Today: Showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm.  High near 64. Southeast wind around 6 mph becoming west southwest in the afternoon.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 64 °F

    Showers then
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 5am.  Mostly cloudy, with a low around 45. West wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 50%.

    Low: 45 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: Showers and thunderstorms likely, mainly before 4pm.  Cloudy, then gradually becoming mostly sunny, with a high near 63. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 60%.

    High: 63 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms between 8pm and 10pm.  Mostly cloudy, with a low around 44. West northwest wind 5 to 8 mph becoming calm  in the evening. Winds could gust as high as 21 mph.  Chance of precipitation is 10%.

    Low: 44 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 9am.  Mostly sunny, with a high near 65. Calm wind becoming west southwest 5 to 8 mph in the morning. Winds could gust as high as 20 mph.

    High: 65 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 45. West wind 5 to 7 mph becoming calm  in the evening.

    Low: 45 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 68. Calm wind becoming west southwest 5 to 8 mph in the morning. Winds could gust as high as 20 mph.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Today
Showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. High near 64. Southeast wind around 6 mph becoming west southwest in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 5am. Mostly cloudy, with a low around 45. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%.
Friday
Showers and thunderstorms likely, mainly before 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 63. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 60%.
Friday Night
A slight chance of showers and thunderstorms between 8pm and 10pm. Mostly cloudy, with a low around 44. West northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 10%.
Saturday
A 20 percent chance of showers and thunderstorms after 9am. Mostly sunny, with a high near 65. Calm wind becoming west southwest 5 to 8 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 45. West wind 5 to 7 mph becoming calm in the evening.
Sunday
Sunny, with a high near 68. Calm wind becoming west southwest 5 to 8 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 46.
Monday
Mostly sunny, with a high near 70.
Monday Night
A 30 percent chance of showers after midnight. Mostly cloudy, with a low around 49.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 69.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ENE Border ID
 42.26°N 110.79°W (Elev. 8199 ft)
9:48 am MDT Aug 13, 2026
10am MDT Aug 13, 2026-6pm MDT Aug 19, 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