Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

Afton WY (KAFO)

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

Overcast

37°F

3°C

Humidity 80%
Wind Speed SSW 9 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 09 Dec 04:35 PM MST
Extended Forecast for

4 Miles E Afton WY

Winter Weather Advisory December 9, 04:55pm until December 10, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 9, 04:55pm until December 10, 05:00pm

    NOW until 5:00pm Wed

    Winter Weather Advisory

  • This Afternoon

    High: 32 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow showers.  Patchy blowing snow. Low around 29. Breezy, with a west southwest wind 18 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 29 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Wednesday

    Wednesday: Rain likely, possibly mixed with snow showers, mainly before noon.  Patchy blowing snow before 8am. Snow level 8600 feet. Mostly cloudy, with a high near 37. Breezy, with a west southwest wind 18 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow
    Likely and
    Patchy
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. Breezy, with a west wind 16 to 18 mph, with gusts as high as 28 mph.

    Low: 26 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 37. Breezy, with a west wind 15 to 21 mph, with gusts as high as 31 mph.

    High: 37 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. Breezy, with a west wind around 15 mph, with gusts as high as 23 mph.

    Low: 25 °F

    Partly Cloudy
    and Breezy

  • Friday

    Friday: Partly sunny, with a high near 35. West wind around 14 mph, with gusts as high as 21 mph.

    High: 35 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Snow showers. Patchy blowing snow. High near 32. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow showers. Patchy blowing snow. Low around 29. Breezy, with a west southwest wind 18 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Rain likely, possibly mixed with snow showers, mainly before noon. Patchy blowing snow before 8am. Snow level 8600 feet. Mostly cloudy, with a high near 37. Breezy, with a west southwest wind 18 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 26. Breezy, with a west wind 16 to 18 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 37. Breezy, with a west wind 15 to 21 mph, with gusts as high as 31 mph.
Thursday Night
Partly cloudy, with a low around 25. Breezy, with a west wind around 15 mph, with gusts as high as 23 mph.
Friday
Partly sunny, with a high near 35. West wind around 14 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 38.
Sunday Night
Partly cloudy, with a low around 20.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Afton WY
 42.71°N 110.86°W (Elev. 8399 ft)
4:01 pm MST Dec 9, 2025
4pm MST Dec 9, 2025-6pm MST Dec 15, 2025
 
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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