National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

37°F

3°C

Humidity 60%
Wind Speed S 5 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 09 Apr 10:20 PM MDT
Extended Forecast for

20 Miles ENE Ten Sleep WY

  • Tonight

    Tonight: Mostly clear, with a low around 25. East wind 8 to 10 mph becoming south after midnight.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 52. Breezy, with a southwest wind 9 to 18 mph, with gusts as high as 28 mph.

    High: 52 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. Breezy, with a west wind 13 to 18 mph, with gusts as high as 28 mph.

    Low: 37 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 54. Windy, with a southwest wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 45 mph. Little or no snow accumulation expected.

    High: 54 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow Showers
    and Windy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around 33. Windy, with a west wind 21 to 28 mph, with gusts as high as 44 mph. Little or no snow accumulation expected.

    Low: 33 °F

    Windy. Chance
    Snow Showers
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 50. Breezy, with a west southwest wind 21 to 23 mph, with gusts as high as 44 mph.

    High: 50 °F

    Breezy. Sunny
    then Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around 32. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 34 mph.

    Low: 32 °F

    Chance Snow
    Showers and
    Breezy

  • Monday

    Monday: Snow showers likely, mainly after noon. Some thunder is also possible. Mostly sunny, with a high near 43. Breezy. Chance of precipitation is 70%.

    High: 43 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Monday Night

    Monday Night: Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 27. Blustery. Chance of precipitation is 60%.

    Low: 27 °F

    Snow Showers
    Likely and
    Blustery

Detailed Forecast

Tonight
Mostly clear, with a low around 25. East wind 8 to 10 mph becoming south after midnight.
Friday
Mostly sunny, with a high near 52. Breezy, with a southwest wind 9 to 18 mph, with gusts as high as 28 mph.
Friday Night
Partly cloudy, with a low around 37. Breezy, with a west wind 13 to 18 mph, with gusts as high as 28 mph.
Saturday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 54. Windy, with a southwest wind 17 to 22 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 45 mph. Little or no snow accumulation expected.
Saturday Night
A 50 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around 33. Windy, with a west wind 21 to 28 mph, with gusts as high as 44 mph. Little or no snow accumulation expected.
Sunday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 50. Breezy, with a west southwest wind 21 to 23 mph, with gusts as high as 44 mph.
Sunday Night
A 40 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around 32. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 34 mph.
Monday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly sunny, with a high near 43. Breezy. Chance of precipitation is 70%.
Monday Night
Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 27. Blustery. Chance of precipitation is 60%.
Tuesday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 38. Breezy. Chance of precipitation is 70%.
Tuesday Night
A slight chance of snow showers. Partly cloudy, with a low around 26.
Wednesday
A slight chance of snow showers. Mostly sunny, with a high near 43. Breezy.
Wednesday Night
A chance of snow showers. Partly cloudy, with a low around 27. Breezy.
Thursday
A chance of snow showers. Partly sunny, with a high near 38. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ENE Ten Sleep WY
 44.11°N 107.06°W (Elev. 9961 ft)
Last Update:
10:18 pm MDT Apr 9, 2026
Forecast Valid:
10pm MDT Apr 9, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation