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

46°F

8°C

Humidity 22%
Wind Speed WNW 8 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 06 Feb 11:20 PM MST
Extended Forecast for

Buffalo WY

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 47. West wind around 8 mph becoming north after midnight.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 59. Breezy, with a west northwest wind 6 to 11 mph becoming north 15 to 20 mph in the morning. Winds could gust as high as 28 mph.

    High: 59 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. West southwest wind around 7 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 60. West wind around 6 mph becoming southeast in the afternoon.

    High: 60 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37. West southwest wind around 7 mph.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain and snow showers after 11am. Mostly cloudy, with a high near 55. West southwest wind 7 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%.

    High: 55 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 26. North northwest wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A 30 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 41.

    High: 41 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 47. West wind around 8 mph becoming north after midnight.
Saturday
Partly sunny, with a high near 59. Breezy, with a west northwest wind 6 to 11 mph becoming north 15 to 20 mph in the morning. Winds could gust as high as 28 mph.
Saturday Night
Partly cloudy, with a low around 37. West southwest wind around 7 mph.
Sunday
Partly sunny, with a high near 60. West wind around 6 mph becoming southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 37. West southwest wind around 7 mph.
Monday
A chance of rain and snow showers after 11am. Mostly cloudy, with a high near 55. West southwest wind 7 to 13 mph becoming north northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Monday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 26. North northwest wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Tuesday
A 30 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 41.
Tuesday Night
A 30 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 25.
Wednesday
A 30 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Sunny, with a high near 44.
Thursday Night
Mostly clear, with a low around 24.
Friday
Mostly sunny, with a high near 46.
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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:
10:47 pm MST Feb 6, 2026
Forecast Valid:
11pm MST Feb 6, 2026-6pm MST Feb 13, 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