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 64%
Wind Speed SW 4 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 09 Apr 09:05 PM MDT
Extended Forecast for

21 Miles WSW Buffalo WY

  • Tonight

    Tonight: Mostly clear, with a low around 17. West southwest wind 9 to 11 mph.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 39. Breezy, with a southwest wind 8 to 18 mph, with gusts as high as 28 mph.

    High: 39 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Isolated snow showers between 9pm and 10pm. Partly cloudy, with a low around 28. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 28 °F

    Breezy.
    Isolated Snow
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 40. Windy, with a southwest wind 16 to 26 mph, with gusts as high as 44 mph. Little or no snow accumulation expected.

    High: 40 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow Showers
    and Windy

  • Saturday Night

    Saturday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 23. Windy, with a west wind 17 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Snow Showers
    Likely and
    Windy

  • Sunday

    Sunday: A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 35. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 40 mph.

    High: 35 °F

    Breezy. Sunny
    then Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 21. Breezy, with a west southwest wind 17 to 21 mph, with gusts as high as 32 mph.

    Low: 21 °F

    Chance Snow
    Showers and
    Breezy

  • Monday

    Monday: Snow showers, mainly after noon. The snow could be heavy at times. Some thunder is also possible. High near 28. Breezy. Chance of precipitation is 80%.

    High: 28 °F

    Breezy.
    Chance Snow
    Showers then
    Heavy Snow

  • Monday Night

    Monday Night: Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 17. Blustery. Chance of precipitation is 70%.

    Low: 17 °F

    Snow Showers
    Likely and
    Blustery

Detailed Forecast

Tonight
Mostly clear, with a low around 17. West southwest wind 9 to 11 mph.
Friday
Mostly sunny, with a high near 39. Breezy, with a southwest wind 8 to 18 mph, with gusts as high as 28 mph.
Friday Night
Isolated snow showers between 9pm and 10pm. Partly cloudy, with a low around 28. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Saturday
A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 40. Windy, with a southwest wind 16 to 26 mph, with gusts as high as 44 mph. Little or no snow accumulation expected.
Saturday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 23. Windy, with a west wind 17 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 35. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 40 mph.
Sunday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 21. Breezy, with a west southwest wind 17 to 21 mph, with gusts as high as 32 mph.
Monday
Snow showers, mainly after noon. The snow could be heavy at times. Some thunder is also possible. High near 28. Breezy. Chance of precipitation is 80%.
Monday Night
Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 17. Blustery. Chance of precipitation is 70%.
Tuesday
Snow showers. High near 25. Blustery. Chance of precipitation is 80%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 16. Blustery.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 29. Windy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 17. Windy.
Thursday
Snow showers likely. Partly sunny, with a high near 24. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles WSW Buffalo WY
 44.27°N 107.14°W (Elev. 11601 ft)
Last Update:
8:32 pm MDT Apr 9, 2026
Forecast Valid:
9pm MDT Apr 9, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation