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 >

Current conditions at

Afton WY (KAFO)

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

Overcast

39°F

4°C

Humidity 86%
Wind Speed S 6 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 10 Dec 11:15 AM MST
Extended Forecast for

15 Miles E Afton WY

Winter Weather Advisory December 10, 11:57am until December 10, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 10, 11:57am until December 10, 05:00pm

    NOW until 5:00pm Wed

    Winter Weather Advisory

  • Today

    High: 31 °F

    Chance Snow
    Showers and
    Blowing Snow

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Breezy, with a west wind 21 to 24 mph, with gusts as high as 39 mph.

    Low: 24 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 26. Blustery, with a west northwest wind 20 to 23 mph, with gusts as high as 37 mph.

    High: 26 °F

    Sunny and
    Blustery

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 21. Breezy, with a west wind around 22 mph, with gusts as high as 31 mph.

    Low: 21 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: A 20 percent chance of snow showers.  Partly sunny, with a high near 24. Breezy, with a west wind 15 to 20 mph, with gusts as high as 28 mph.

    High: 24 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16. Breezy, with a west wind 18 to 22 mph, with gusts as high as 31 mph.

    Low: 16 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 26. Breezy, with a west wind 15 to 20 mph decreasing to 8 to 13 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 26 °F

    Sunny and
    Breezy then
    Sunny

  • Saturday Night

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

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Today
A 50 percent chance of snow showers, mainly before 3pm. Widespread blowing snow, mainly after 4pm. Mostly cloudy, with a high near 31. Windy, with a west wind 16 to 26 mph, with gusts as high as 43 mph. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Partly cloudy, with a low around 24. Breezy, with a west wind 21 to 24 mph, with gusts as high as 39 mph.
Thursday
Sunny, with a high near 26. Blustery, with a west northwest wind 20 to 23 mph, with gusts as high as 37 mph.
Thursday Night
Mostly cloudy, with a low around 21. Breezy, with a west wind around 22 mph, with gusts as high as 31 mph.
Friday
A 20 percent chance of snow showers. Partly sunny, with a high near 24. Breezy, with a west wind 15 to 20 mph, with gusts as high as 28 mph.
Friday Night
Partly cloudy, with a low around 16. Breezy, with a west wind 18 to 22 mph, with gusts as high as 31 mph.
Saturday
Sunny, with a high near 26. Breezy, with a west wind 15 to 20 mph decreasing to 8 to 13 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 28.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Breezy.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 24. Breezy.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles E Afton WY
 42.73°N 110.63°W (Elev. 10180 ft)
11:47 am MST Dec 10, 2025
11am 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