National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall Threat Continues in the Southwest on Monday; Record Warmth in the Plains and Midwest

Remnant moisture from Tropical Storm Rachel will persist over portions of the Great Basin and Southwest on Monday, bringing a potential heavy to excessive rainfall risk. Well above average and potentially record breaking temperatures will develop across the Plains and Midwest early this week, spreading into the Lower Mississippi Valley and Southeast midweek. Read More >

Current conditions at

Afton WY (KAFO)

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

Overcast

43°F

6°C

Humidity 86%
Wind Speed N 0 MPH
Barometer 29.81 in (1009.48 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 12 Oct 01:35 AM MDT
Extended Forecast for

Afton WY

  • Overnight

    Overnight: A 40 percent chance of showers after 5am. Mostly cloudy, with a low around 35. Light and variable wind.

    Low: 35 °F

    Chance
    Showers

  • Columbus Day

    Columbus Day: Showers and possibly a thunderstorm. High near 53. Light and variable wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 53 °F

    Showers

  • Monday Night

    Monday Night: Rain showers before 3am, then a chance of rain and snow showers. Some thunder is also possible. Low around 29. South southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 29 °F

    Showers then
    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow showers before 1pm, then rain showers. Some thunder is also possible. High near 50. Light north wind. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow
    then Showers

  • Tuesday Night

    Tuesday Night: Rain showers before 9pm, then rain, possibly mixed with snow showers. Low around 27. North northwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 27 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of rain and snow showers before noon. Partly sunny, with a high near 52. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. West northwest wind around 6 mph becoming calm in the evening.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Overnight
A 40 percent chance of showers after 5am. Mostly cloudy, with a low around 35. Light and variable wind.
Columbus Day
Showers and possibly a thunderstorm. High near 53. Light and variable wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
Rain showers before 3am, then a chance of rain and snow showers. Some thunder is also possible. Low around 29. South southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow showers before 1pm, then rain showers. Some thunder is also possible. High near 50. Light north wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
Rain showers before 9pm, then rain, possibly mixed with snow showers. Low around 27. North northwest wind 5 to 7 mph becoming calm after midnight. Chance of precipitation is 80%. Little or no snow accumulation expected.
Wednesday
A slight chance of rain and snow showers before noon. Partly sunny, with a high near 52. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 24. West northwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 59.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 62.
Friday Night
Clear, with a low around 27.
Saturday
Sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Afton WY
 42.73°N 110.93°W (Elev. 6266 ft)
Last Update:
12:31 am MDT Oct 12, 2026
Forecast Valid:
1am MDT Oct 12, 2026-6pm MDT Oct 18, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation