Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. 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 75%
Wind Speed N 0 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 10 Dec 01:55 PM MST
Extended Forecast for

4 Miles ENE Afton WY

  • This Afternoon

    This Afternoon: A chance of rain and snow showers before 3pm, then a slight chance of rain showers between 3pm and 4pm.  Snow level 9000 feet. Mostly cloudy, with a high near 38. Breezy, with a west wind around 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 30%.

    High: 38 °F

    Chance
    Rain/Snow and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 28. West southwest wind 11 to 13 mph, with gusts as high as 21 mph.

    Low: 28 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 38. Breezy, with a west wind 11 to 15 mph, with gusts as high as 23 mph.

    High: 38 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25. West wind around 9 mph.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers.  Partly sunny, with a high near 39. West wind 7 to 10 mph.

    High: 39 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. West southwest wind around 9 mph.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 41. West southwest wind 6 to 8 mph.

    High: 41 °F

    Sunny

  • Saturday Night

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

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of rain and snow showers before 3pm, then a slight chance of rain showers between 3pm and 4pm. Snow level 9000 feet. Mostly cloudy, with a high near 38. Breezy, with a west wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Tonight
Partly cloudy, with a low around 28. West southwest wind 11 to 13 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 38. Breezy, with a west wind 11 to 15 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 25. West wind around 9 mph.
Friday
A 20 percent chance of snow showers. Partly sunny, with a high near 39. West wind 7 to 10 mph.
Friday Night
Partly cloudy, with a low around 21. West southwest wind around 9 mph.
Saturday
Sunny, with a high near 41. West southwest wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 42.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 26.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Afton WY
 42.74°N 110.84°W (Elev. 7999 ft)
1:48 pm MST Dec 10, 2025
2pm MST Dec 10, 2025-6pm MST Dec 16, 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