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

39°F

4°C

Humidity 80%
Wind Speed W 5 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 05 Apr 09:20 PM MDT
Extended Forecast for

21 Miles E Ten Sleep WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Light west wind.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 46. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 46 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. South southeast wind 7 to 11 mph becoming west after midnight. Winds could gust as high as 26 mph.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 53. Breezy, with a west wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 46 mph.

    High: 53 °F

    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers. Partly cloudy, with a low around 26. Breezy, with a west wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance
    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers. Mostly sunny, with a high near 40. Breezy, with a west northwest wind 9 to 17 mph, with gusts as high as 39 mph.

    High: 40 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 24. Northwest wind 7 to 11 mph becoming south southwest after midnight. Winds could gust as high as 26 mph.

    Low: 24 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow showers after noon. Sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 29.

    Low: 29 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 30. Light west wind.
Monday
Partly sunny, with a high near 46. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 23 mph.
Monday Night
Partly cloudy, with a low around 31. South southeast wind 7 to 11 mph becoming west after midnight. Winds could gust as high as 26 mph.
Tuesday
Sunny, with a high near 53. Breezy, with a west wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 46 mph.
Tuesday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers. Partly cloudy, with a low around 26. Breezy, with a west wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow showers. Mostly sunny, with a high near 40. Breezy, with a west northwest wind 9 to 17 mph, with gusts as high as 39 mph.
Wednesday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 24. Northwest wind 7 to 11 mph becoming south southwest after midnight. Winds could gust as high as 26 mph.
Thursday
A 20 percent chance of snow showers after noon. Sunny, with a high near 45.
Thursday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 29.
Friday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 51.
Friday Night
A slight chance of showers. Snow level 9100 feet. Partly cloudy, with a low around 37.
Saturday
A chance of showers and thunderstorms. Snow level 9200 feet. Mostly sunny, with a high near 57. Breezy.
Saturday Night
A chance of rain and snow showers. Snow level 9600 feet lowering to 9100 feet after midnight . Partly cloudy, with a low around 36.
Sunday
Rain and snow showers likely. Some thunder is also possible. Snow level 8900 feet. Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles E Ten Sleep WY
 44.07°N 107.02°W (Elev. 8402 ft)
Last Update:
8:47 pm MDT Apr 5, 2026
Forecast Valid:
9pm MDT Apr 5, 2026-6pm MDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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