Atmospheric River Continues to Impact the Northwest U.S.; Gusty to High Winds in the Northeast U.S.

A strong atmospheric river will continue moderate to heavy rainfall with possible flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. into Thursday. Additional impacts are likely into Friday with a cold front. A fast-moving storm system will cross the Northeast U.S. Wednesday into Thursday with gusty to high winds and areas of rain and high elevation snow showers. Read More >

Hazardous Weather Conditions

Current conditions at

Afton WY (KAFO)

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

Overcast

43°F

6°C

Humidity 70%
Wind Speed S 4 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 04 Nov 06:35 PM MST
Extended Forecast for

Afton WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. South southeast wind 3 to 5 mph.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of showers after 5pm.  Increasing clouds, with a high near 59. Breezy, with a south wind 8 to 17 mph, with gusts as high as 26 mph.

    High: 59 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers, mainly after 11pm.  Low around 33. Southwest wind 5 to 9 mph.  Chance of precipitation is 80%.

    Low: 33 °F

    Showers

  • Thursday

    Thursday: Rain before 11am, then rain likely and possibly a thunderstorm between 11am and 2pm, then rain likely after 2pm.  High near 43. West wind 6 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 90%.

    High: 43 °F

    Rain then
    Rain Likely

  • Thursday Night

    Thursday Night: A chance of rain and snow after 11pm.  Mostly cloudy, with a low around 26. West wind 5 to 7 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 26 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 11am.  High near 42. Light south southwest wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 23 mph.  Chance of precipitation is 90%.

    High: 42 °F

    Rain/Snow
    then Rain

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow before 11pm, then a slight chance of snow. Some thunder is also possible.  Mostly cloudy, with a low around 21. West wind 8 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 60%.

    Low: 21 °F

    Rain/Snow
    Likely then
    Slight Chance
    Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 33. South southeast wind 3 to 5 mph.
Wednesday
A 10 percent chance of showers after 5pm. Increasing clouds, with a high near 59. Breezy, with a south wind 8 to 17 mph, with gusts as high as 26 mph.
Wednesday Night
Showers, mainly after 11pm. Low around 33. Southwest wind 5 to 9 mph. Chance of precipitation is 80%.
Thursday
Rain before 11am, then rain likely and possibly a thunderstorm between 11am and 2pm, then rain likely after 2pm. High near 43. West wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%.
Thursday Night
A chance of rain and snow after 11pm. Mostly cloudy, with a low around 26. West wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%.
Friday
Rain, possibly mixed with snow, becoming all rain after 11am. High near 42. Light south southwest wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 90%.
Friday Night
Rain likely, possibly mixed with snow before 11pm, then a slight chance of snow. Some thunder is also possible. Mostly cloudy, with a low around 21. West wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Partly sunny, with a high near 54.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 27.
Veterans Day
A slight chance of rain and snow. Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Afton WY
 42.73°N 110.93°W (Elev. 6266 ft)
5:01 pm MST Nov 4, 2025
7pm MST Nov 4, 2025-6pm MST Nov 11, 2025
 
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Additional Resources

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Hourly Weather Forecast

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