Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East

A significant, long-duration winter storm will bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Widespread travel disruptions, prolonged power outages, and vast tree damage is likely. Frigid temperatures, gusty winds, and dangerous wind chills will expand from the north-central US to the Southern Plains, MS Valley, and Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

Afton WY (KAFO)

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

Clear

21°F

-6°C

Humidity 67%
Wind Speed N 0 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 23 Jan 05:15 PM MST
Extended Forecast for

15 Miles NE Border ID

  • Tonight

    Tonight: Mostly clear, with a low around 1. North northwest wind around 6 mph becoming calm  in the evening.

    Low: 1 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 16. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 16 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 4. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 4 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 16. Wind chill values as low as -5. Northwest wind 5 to 10 mph.

    High: 16 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 3. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 3 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 25. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 25 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 12. Calm wind.

    Low: 12 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 1. North northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 16. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 4. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 16. Wind chill values as low as -5. Northwest wind 5 to 10 mph.
Sunday Night
Mostly clear, with a low around 3. Northwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 25. Calm wind becoming west southwest around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 12. Calm wind.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
Mostly clear, with a low around 11.
Wednesday
Sunny, with a high near 31.
Wednesday Night
Partly cloudy, with a low around 15.
Thursday
Partly sunny, with a high near 32.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Mostly sunny, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NE Border ID
 42.34°N 110.86°W (Elev. 7336 ft)
4:17 pm MST Jan 23, 2026
5pm MST Jan 23, 2026-6pm MST Jan 30, 2026
 
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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