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.

Partly Cloudy

37°F

3°C

Humidity 47%
Wind Speed S 6 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 30 Jan 06:35 PM MST
Extended Forecast for

20 Miles ENE Ten Sleep WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Blustery, with a west northwest wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 30 mph.

    Low: 23 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Blustery

  • Saturday

    Saturday: Sunny, with a high near 33. Breezy, with a west wind 16 to 22 mph, with gusts as high as 41 mph.

    High: 33 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23. Breezy, with a northwest wind 13 to 17 mph, with gusts as high as 29 mph.

    Low: 23 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 40. Breezy, with a north northwest wind 11 to 15 mph, with gusts as high as 28 mph.

    High: 40 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25. Northwest wind 11 to 13 mph, with gusts as high as 20 mph.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 33. Breezy, with a west northwest wind 13 to 15 mph, with gusts as high as 29 mph.

    High: 33 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 18. West northwest wind around 14 mph, with gusts as high as 21 mph.

    Low: 18 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers after 11am.  Partly sunny, with a high near 28. Blustery.

    High: 28 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. Blustery, with a west northwest wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Sunny, with a high near 33. Breezy, with a west wind 16 to 22 mph, with gusts as high as 41 mph.
Saturday Night
Partly cloudy, with a low around 23. Breezy, with a northwest wind 13 to 17 mph, with gusts as high as 29 mph.
Sunday
Partly sunny, with a high near 40. Breezy, with a north northwest wind 11 to 15 mph, with gusts as high as 28 mph.
Sunday Night
Mostly cloudy, with a low around 25. Northwest wind 11 to 13 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 33. Breezy, with a west northwest wind 13 to 15 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 18. West northwest wind around 14 mph, with gusts as high as 21 mph.
Tuesday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 28. Blustery.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Partly cloudy, with a low around 25. Breezy.
Thursday
Sunny, with a high near 40. Breezy.
Thursday Night
Mostly clear, with a low around 22.
Friday
Sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ENE Ten Sleep WY
 44.15°N 107.09°W (Elev. 9600 ft)
5:32 pm MST Jan 30, 2026
6pm MST Jan 30, 2026-6pm MST Feb 6, 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