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.

Mostly Cloudy

50°F

10°C

Humidity 53%
Wind Speed N 8 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 06 Apr 04:35 PM MDT
Extended Forecast for

20 Miles WSW Buffalo WY

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 37. Breezy, with a southwest wind around 21 mph, with gusts as high as 30 mph.

    High: 37 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Breezy, with a west wind 20 to 22 mph, with gusts as high as 31 mph.

    Low: 22 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers after 5pm. Some thunder is also possible. Mostly sunny, with a high near 35. Windy, with a west wind 22 to 27 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 35 °F

    Windy. Mostly
    Sunny then
    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers likely. Some thunder is also possible. Partly cloudy, with a low around 16. Wind chill values as low as zero. Very windy, with a west wind 33 to 38 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 16 °F

    Snow Showers
    Likely and
    Very Windy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers before noon. Sunny, with a high near 25. Windy, with a west northwest wind 24 to 28 mph, with gusts as high as 44 mph. New snow accumulation of less than a half inch possible.

    High: 25 °F

    Windy. Chance
    Snow Showers
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16. Blustery, with a west northwest wind 17 to 23 mph becoming southwest after midnight. Winds could gust as high as 36 mph.

    Low: 16 °F

    Partly Cloudy
    and Blustery

  • Thursday

    Thursday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 29. Breezy, with a west southwest wind 17 to 24 mph becoming north northeast in the afternoon. Winds could gust as high as 39 mph.

    High: 29 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17. Blustery.

    Low: 17 °F

    Mostly Clear
    and Blustery

  • Friday

    Friday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 36. Breezy.

    High: 36 °F

    Breezy. Sunny
    then Slight
    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 37. Breezy, with a southwest wind around 21 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, with a low around 22. Breezy, with a west wind 20 to 22 mph, with gusts as high as 31 mph.
Tuesday
A 20 percent chance of snow showers after 5pm. Some thunder is also possible. Mostly sunny, with a high near 35. Windy, with a west wind 22 to 27 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 50 mph.
Tuesday Night
Snow showers likely. Some thunder is also possible. Partly cloudy, with a low around 16. Wind chill values as low as zero. Very windy, with a west wind 33 to 38 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 30 percent chance of snow showers before noon. Sunny, with a high near 25. Windy, with a west northwest wind 24 to 28 mph, with gusts as high as 44 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 16. Blustery, with a west northwest wind 17 to 23 mph becoming southwest after midnight. Winds could gust as high as 36 mph.
Thursday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 29. Breezy, with a west southwest wind 17 to 24 mph becoming north northeast in the afternoon. Winds could gust as high as 39 mph.
Thursday Night
Mostly clear, with a low around 17. Blustery.
Friday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 36. Breezy.
Friday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 27. Windy.
Saturday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 41. Windy.
Saturday Night
A chance of snow showers. Partly cloudy, with a low around 28. Windy.
Sunday
Snow showers likely. Partly sunny, with a high near 37. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles WSW Buffalo WY
 44.21°N 107.07°W (Elev. 11332 ft)
Last Update:
2:47 pm MDT Apr 6, 2026
Forecast Valid:
4pm MDT Apr 6, 2026-6pm MDT Apr 12, 2026
 
Forecast Discussion
 
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Additional Resources

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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