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

56°F

13°C

Humidity 24%
Wind Speed N 14 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 07 Feb 01:53 PM MST
Extended Forecast for

18 Miles SW Buffalo WY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 43. West wind 8 to 10 mph.

    High: 43 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Breezy, with a west wind 8 to 13 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 31 mph.

    Low: 30 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 44. Breezy, with a west wind 10 to 18 mph, with gusts as high as 25 mph.

    High: 44 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. Breezy, with a west wind 15 to 17 mph, with gusts as high as 32 mph.

    Low: 29 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Snow showers likely, mainly after 11am. Partly sunny, with a high near 35. West wind 8 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 16. West northwest wind around 6 mph.

    Low: 16 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 27. West northwest wind 5 to 7 mph becoming southwest in the morning. Winds could gust as high as 21 mph.

    High: 27 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 28.

    High: 28 °F

    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 43. West wind 8 to 10 mph.
Tonight
Partly cloudy, with a low around 30. Breezy, with a west wind 8 to 13 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 31 mph.
Sunday
Mostly sunny, with a high near 44. Breezy, with a west wind 10 to 18 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 29. Breezy, with a west wind 15 to 17 mph, with gusts as high as 32 mph.
Monday
Snow showers likely, mainly after 11am. Partly sunny, with a high near 35. West wind 8 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 16. West northwest wind around 6 mph.
Tuesday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 27. West northwest wind 5 to 7 mph becoming southwest in the morning. Winds could gust as high as 21 mph.
Tuesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 19.
Wednesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 28.
Wednesday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 13.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
Mostly clear, with a low around 13.
Friday
Sunny, with a high near 30.
Basemap Options
Click map to change the forecast location
Loading map...
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:
1:47 pm MST Feb 7, 2026
Forecast Valid:
2pm MST Feb 7, 2026-6pm MST Feb 13, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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