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

36°F

2°C

Humidity 51%
Wind Speed WSW 9 MPH
Barometer 30.25 in (1024.38 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 05 Feb 11:20 PM MST
Extended Forecast for

18 Miles SW Buffalo WY

  • Tonight

    Tonight: Clear, with a low around 35. West northwest wind 7 to 10 mph.

    Low: 35 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 47. West southwest wind 7 to 13 mph.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. West wind around 11 mph, with gusts as high as 23 mph.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 43. West northwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 43 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 45. West wind around 10 mph, with gusts as high as 23 mph.

    High: 45 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29. West wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 39.

    High: 39 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Clear, with a low around 35. West northwest wind 7 to 10 mph.
Friday
Sunny, with a high near 47. West southwest wind 7 to 13 mph.
Friday Night
Partly cloudy, with a low around 31. West wind around 11 mph, with gusts as high as 23 mph.
Saturday
Partly sunny, with a high near 43. West northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 28. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 45. West wind around 10 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 29. West wind 10 to 13 mph, with gusts as high as 24 mph.
Monday
A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 39.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 18.
Tuesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 25.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 15.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 27.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 14.
Thursday
A slight chance of snow showers. Mostly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SW Buffalo WY
 44.2°N 107.01°W (Elev. 9173 ft)
Last Update:
10:46 pm MST Feb 5, 2026
Forecast Valid:
11pm MST Feb 5, 2026-6pm MST Feb 12, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation