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

48°F

9°C

Humidity 29%
Wind Speed N 0 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 14 Apr 08:20 AM MDT
Extended Forecast for

18 Miles SW Buffalo WY

  • Today

    Today: Isolated snow showers between noon and 2pm. Mostly sunny, with a high near 42. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 20%.

    High: 42 °F

    Mostly Sunny
    then Isolated
    Snow Showers

  • Tonight

    Tonight: Mostly clear, with a low around 26. West wind 6 to 10 mph, with gusts as high as 22 mph.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. Windy, with a west southwest wind 6 to 16 mph increasing to 19 to 29 mph. Winds could gust as high as 55 mph.

    High: 47 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. Very windy, with a west southwest wind 31 to 38 mph, with gusts as high as 60 mph.

    Low: 32 °F

    Partly Cloudy
    and Very
    Windy

  • Thursday

    Thursday: Snow showers, mainly after noon. Some thunder is also possible. High near 42. Breezy, with a west southwest wind 14 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 42 °F

    Breezy.
    Scattered
    Snow Showers
    then Snow
    Showers

  • Thursday Night

    Thursday Night: Snow showers. The snow could be heavy at times. Low around 16. North wind 10 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 90%.

    Low: 16 °F

    Heavy Snow

  • Friday

    Friday: Snow showers. High near 24. Blustery, with a north northwest wind 10 to 16 mph, with gusts as high as 38 mph. Chance of precipitation is 80%.

    High: 24 °F

    Snow Showers
    and Blustery

  • Friday Night

    Friday Night: A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 10.

    Low: 10 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A 30 percent chance of snow showers. Mostly sunny, with a high near 31. Blustery.

    High: 31 °F

    Chance Snow
    Showers and
    Blustery

Detailed Forecast

Today
Isolated snow showers between noon and 2pm. Mostly sunny, with a high near 42. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 26. West wind 6 to 10 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny, with a high near 47. Windy, with a west southwest wind 6 to 16 mph increasing to 19 to 29 mph. Winds could gust as high as 55 mph.
Wednesday Night
Partly cloudy, with a low around 32. Very windy, with a west southwest wind 31 to 38 mph, with gusts as high as 60 mph.
Thursday
Snow showers, mainly after noon. Some thunder is also possible. High near 42. Breezy, with a west southwest wind 14 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow showers. The snow could be heavy at times. Low around 16. North wind 10 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 90%.
Friday
Snow showers. High near 24. Blustery, with a north northwest wind 10 to 16 mph, with gusts as high as 38 mph. Chance of precipitation is 80%.
Friday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 10.
Saturday
A 30 percent chance of snow showers. Mostly sunny, with a high near 31. Blustery.
Saturday Night
Mostly clear, with a low around 19.
Sunday
Sunny, with a high near 45.
Sunday Night
Mostly clear, with a low around 30.
Monday
Sunny, with a high near 53. Breezy.
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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:
7:02 am MDT Apr 14, 2026
Forecast Valid:
8am MDT Apr 14, 2026-6pm MDT Apr 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation