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

39°F

4°C

Humidity 52%
Wind Speed SSE 23 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 09 Apr 01:53 AM MDT
Extended Forecast for

21 Miles WSW Buffalo WY

  • Overnight

    Overnight: Partly cloudy, with a low around 19. Breezy, with a west wind 15 to 17 mph, with gusts as high as 24 mph.

    Low: 19 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 28. Breezy, with a west wind 14 to 22 mph, with gusts as high as 33 mph.

    High: 28 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 18. Southwest wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 18 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of snow showers after noon. Partly sunny, with a high near 39. Breezy, with a south southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 39 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. Breezy, with a south wind 17 to 20 mph becoming west after midnight. Winds could gust as high as 33 mph.

    Low: 28 °F

    Mostly Cloudy
    and Breezy

  • Saturday

    Saturday: A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 40. Windy, with a southwest wind 17 to 22 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 47 mph.

    High: 40 °F

    Partly Sunny
    and Breezy
    then Chance
    Snow Showers
    and Windy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 24. Windy, with a west wind 20 to 29 mph, with gusts as high as 44 mph.

    Low: 24 °F

    Chance Snow
    Showers and
    Windy

  • Sunday

    Sunday: A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 35. Windy.

    High: 35 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow Showers
    and Windy

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 20. Breezy. Chance of precipitation is 60%.

    Low: 20 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

Overnight
Partly cloudy, with a low around 19. Breezy, with a west wind 15 to 17 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 28. Breezy, with a west wind 14 to 22 mph, with gusts as high as 33 mph.
Thursday Night
Mostly clear, with a low around 18. Southwest wind 8 to 14 mph, with gusts as high as 21 mph.
Friday
A 20 percent chance of snow showers after noon. Partly sunny, with a high near 39. Breezy, with a south southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 34 mph.
Friday Night
Mostly cloudy, with a low around 28. Breezy, with a south wind 17 to 20 mph becoming west after midnight. Winds could gust as high as 33 mph.
Saturday
A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 40. Windy, with a southwest wind 17 to 22 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 47 mph.
Saturday Night
A 50 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 24. Windy, with a west wind 20 to 29 mph, with gusts as high as 44 mph.
Sunday
A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 35. Windy.
Sunday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 20. Breezy. Chance of precipitation is 60%.
Monday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 25. Breezy. Chance of precipitation is 90%.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 14. Blustery.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 23. Blustery.
Tuesday Night
A slight chance of snow showers. Partly cloudy, with a low around 16. Blustery.
Wednesday
A slight chance of snow showers. Mostly sunny, with a high near 30. 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:
12:32 am MDT Apr 9, 2026
Forecast Valid:
2am MDT Apr 9, 2026-6pm MDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation