Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122°NLon: 106.71947°WElev: 4925.0ft.

Clear

36°F

2°C

Humidity 40%
Wind Speed NNW 5 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 01 Feb 02:20 AM MST
Extended Forecast for

21 Miles ENE Ten Sleep WY

  • Overnight

    Overnight: Partly cloudy, with a low around 22. West wind around 14 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 42. Breezy, with a west northwest wind 11 to 16 mph becoming west northwest 17 to 22 mph in the morning. Winds could gust as high as 31 mph.

    High: 42 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 25. Breezy, with a west wind 14 to 18 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Sunny, with a high near 28. Blustery, with a west northwest wind 13 to 15 mph, with gusts as high as 21 mph.

    High: 28 °F

    Sunny and
    Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 18. West northwest wind 11 to 13 mph.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers before 11am.  Partly sunny, with a high near 28. Blustery, with a west northwest wind 11 to 15 mph, with gusts as high as 21 mph.

    High: 28 °F

    Blustery.
    Slight Chance
    Snow Showers
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18. West wind around 11 mph.

    Low: 18 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 22. West wind around 14 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 42. Breezy, with a west northwest wind 11 to 16 mph becoming west northwest 17 to 22 mph in the morning. Winds could gust as high as 31 mph.
Sunday Night
Partly cloudy, with a low around 25. Breezy, with a west wind 14 to 18 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 28. Blustery, with a west northwest wind 13 to 15 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 18. West northwest wind 11 to 13 mph.
Tuesday
A 20 percent chance of snow showers before 11am. Partly sunny, with a high near 28. Blustery, with a west northwest wind 11 to 15 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 18. West wind around 11 mph.
Wednesday
Mostly sunny, with a high near 35.
Wednesday Night
Partly cloudy, with a low around 27. Breezy.
Thursday
Sunny, with a high near 40.
Thursday Night
Mostly clear, with a low around 23.
Friday
Sunny, with a high near 39.
Friday Night
Mostly clear, with a low around 24.
Saturday
Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles ENE Ten Sleep WY
 44.13°N 107.03°W (Elev. 9078 ft)
2:16 am MST Feb 1, 2026
2am MST Feb 1, 2026-6pm MST Feb 7, 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