Coastal and Marine Impacts from Imelda and Humberto as Both Track Away from the Southeast U.S.

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine and rip current conditions to the east coast of Florida and Georgia today, spreading north along much of the east coast of the U.S. this week. Heavy rainfall north and west of Imelda falling across coastal Florida and Georgia into the Carolinas could cause isolated flash and urban flooding through Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Afton WY (KAFO)

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

Overcast

63°F

17°C

Humidity 51%
Wind Speed E 3 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 29 Sep 04:35 PM MDT
Extended Forecast for

4 Miles E Afton WY

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 5am.  Partly cloudy, with a low around 40. Light and variable wind becoming south southeast 5 to 9 mph in the evening.

    Low: 40 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 52. South southwest wind 8 to 13 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 52 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am.  Partly cloudy, with a low around 40. South wind 6 to 9 mph.  Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A slight chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 56. South southeast wind 6 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    High: 56 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41. West southwest wind 7 to 9 mph becoming south southeast in the evening.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers after noon.  Sunny, with a high near 59. South southeast wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph.

    High: 59 °F

    Sunny then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers, then a chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 39. West wind 6 to 8 mph becoming north after midnight.  Chance of precipitation is 50%.

    Low: 39 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after noon.  Mostly cloudy, with a high near 51. Chance of precipitation is 50%.

    High: 51 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 34. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 5am. Partly cloudy, with a low around 40. Light and variable wind becoming south southeast 5 to 9 mph in the evening.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 52. South southwest wind 8 to 13 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 3am, then a chance of showers after 3am. Partly cloudy, with a low around 40. South wind 6 to 9 mph. Chance of precipitation is 60%.
Wednesday
A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 56. South southeast wind 6 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 41. West southwest wind 7 to 9 mph becoming south southeast in the evening.
Thursday
A 20 percent chance of showers after noon. Sunny, with a high near 59. South southeast wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 22 mph.
Thursday Night
A slight chance of showers, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 39. West wind 6 to 8 mph becoming north after midnight. Chance of precipitation is 50%.
Friday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 51. Chance of precipitation is 50%.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 34. Chance of precipitation is 20%.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 48.
Saturday Night
A slight chance of rain and snow showers. Snow level 9800 feet lowering to 8800 feet after midnight . Partly cloudy, with a low around 31.
Sunday
A chance of rain and snow showers. Snow level 8900 feet. Partly sunny, with a high near 45.
Sunday Night
A chance of rain and snow showers. Snow level 9000 feet. Mostly cloudy, with a low around 32.
Monday
A chance of rain and snow showers. Some thunder is also possible. Snow level 9000 feet. Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Afton WY
 42.71°N 110.86°W (Elev. 8399 ft)
4:34 pm MDT Sep 29, 2025
5pm MDT Sep 29, 2025-6pm MDT Oct 6, 2025
 
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Additional Resources

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