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

45°F

7°C

Humidity 39%
Wind Speed NNW 6 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 05 Feb 06:20 AM MST
Extended Forecast for

Buffalo WY

  • Today

    Today: Sunny, with a high near 68. West wind 5 to 8 mph becoming light and variable in the afternoon.

    High: 68 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. West wind 3 to 8 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 67. Southwest wind 7 to 14 mph becoming south southeast in the morning. Winds could gust as high as 20 mph.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. West wind 6 to 8 mph.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 59. Calm wind becoming north 5 to 9 mph in the afternoon.

    High: 59 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. West southwest wind 5 to 7 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 61. West southwest wind 5 to 8 mph becoming calm in the afternoon.

    High: 61 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of rain and snow showers after 11am. Mostly cloudy, with a high near 54. Chance of precipitation is 20%.

    High: 54 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 68. West wind 5 to 8 mph becoming light and variable in the afternoon.
Tonight
Mostly clear, with a low around 41. West wind 3 to 8 mph.
Friday
Sunny, with a high near 67. Southwest wind 7 to 14 mph becoming south southeast in the morning. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 41. West wind 6 to 8 mph.
Saturday
Partly sunny, with a high near 59. Calm wind becoming north 5 to 9 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 36. West southwest wind 5 to 7 mph.
Sunday
Partly sunny, with a high near 61. West southwest wind 5 to 8 mph becoming calm in the afternoon.
Sunday Night
Mostly cloudy, with a low around 36.
Monday
A slight chance of rain and snow showers after 11am. Mostly cloudy, with a high near 54. Chance of precipitation is 20%.
Monday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 39.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 22.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.34°N 106.72°W (Elev. 4797 ft)
Last Update:
5:31 am MST Feb 5, 2026
Forecast Valid:
6am MST Feb 5, 2026-6pm MST Feb 11, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation