Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Afton WY (KAFO)

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

Clear

19°F

-7°C

Humidity 57%
Wind Speed NW 9 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 15 Mar 02:15 AM MDT
Extended Forecast for

15 Miles NE Border ID

  • Overnight

    Overnight: Mostly cloudy, with a low around 13. Blustery, with a north northwest wind 9 to 15 mph, with gusts as high as 28 mph.

    Low: 13 °F

    Mostly Cloudy
    and Blustery

  • Sunday

    Sunday: Mostly sunny, with a high near 31. Blustery, with a northwest wind 6 to 16 mph, with gusts as high as 23 mph.

    High: 31 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21. Blustery, with a northwest wind 10 to 15 mph becoming light and variable  in the evening. Winds could gust as high as 22 mph.

    Low: 21 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 41. North northeast wind 5 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 41 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. West northwest wind 6 to 11 mph becoming light west  after midnight. Winds could gust as high as 22 mph.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 51. Light west northwest wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 23 mph.

    High: 51 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. West wind 6 to 11 mph becoming light  after midnight. Winds could gust as high as 22 mph.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 13. Blustery, with a north northwest wind 9 to 15 mph, with gusts as high as 28 mph.
Sunday
Mostly sunny, with a high near 31. Blustery, with a northwest wind 6 to 16 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 21. Blustery, with a northwest wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.
Monday
Partly sunny, with a high near 41. North northeast wind 5 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.
Monday Night
Partly cloudy, with a low around 32. West northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 22 mph.
Tuesday
Sunny, with a high near 51. Light west northwest wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 36. West wind 6 to 11 mph becoming light after midnight. Winds could gust as high as 22 mph.
Wednesday
Sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 40.
Saturday
Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NE Border ID
 42.34°N 110.86°W (Elev. 7336 ft)
1:48 am MDT Mar 15, 2026
2am MDT Mar 15, 2026-6pm MDT Mar 21, 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