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.

Partly Cloudy

57°F

14°C

Humidity 24%
Wind Speed ENE 6 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 14 Apr 03:20 PM MDT
Extended Forecast for

20 Miles WSW Buffalo WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 29. Breezy, with a west wind around 21 mph, with gusts as high as 31 mph.

    High: 29 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 19. Breezy, with a west wind 18 to 24 mph, with gusts as high as 31 mph.

    Low: 19 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 32. Very windy, with a west southwest wind 22 to 27 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 32 °F

    Mostly Sunny
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. Very windy, with a west southwest wind 34 to 39 mph, with gusts as high as 55 mph.

    Low: 23 °F

    Partly Cloudy
    and Very
    Windy

  • Thursday

    Thursday: Snow showers, mainly after noon. The snow could be heavy at times. Some thunder is also possible. High near 26. Windy, with a west southwest wind 26 to 33 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 26 °F

    Windy. Chance
    Snow Showers
    then Heavy
    Snow

  • Thursday Night

    Thursday Night: Snow showers. The snow could be heavy at times. Low around 6. Windy, with a north northwest wind 23 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.

    Low: 6 °F

    Heavy Snow
    and Windy

  • Friday

    Friday: Snow showers. High near 11. Windy, with a north northwest wind 23 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 90%.

    High: 11 °F

    Snow Showers
    and Windy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 3. Windy.

    Low: 3 °F

    Windy. Chance
    Snow Showers
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow showers. Mostly sunny, with a high near 18. Windy.

    High: 18 °F

    Slight Chance
    Snow Showers
    and Windy

Detailed Forecast

This Afternoon
Sunny, with a high near 29. Breezy, with a west wind around 21 mph, with gusts as high as 31 mph.
Tonight
Mostly clear, with a low around 19. Breezy, with a west wind 18 to 24 mph, with gusts as high as 31 mph.
Wednesday
Mostly sunny, with a high near 32. Very windy, with a west southwest wind 22 to 27 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 50 mph.
Wednesday Night
Partly cloudy, with a low around 23. Very windy, with a west southwest wind 34 to 39 mph, with gusts as high as 55 mph.
Thursday
Snow showers, mainly after noon. The snow could be heavy at times. Some thunder is also possible. High near 26. Windy, with a west southwest wind 26 to 33 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday Night
Snow showers. The snow could be heavy at times. Low around 6. Windy, with a north northwest wind 23 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.
Friday
Snow showers. High near 11. Windy, with a north northwest wind 23 to 29 mph, with gusts as high as 45 mph. Chance of precipitation is 90%.
Friday Night
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 3. Windy.
Saturday
A 20 percent chance of snow showers. Mostly sunny, with a high near 18. Windy.
Saturday Night
Mostly clear, with a low around 12. Windy.
Sunday
Sunny, with a high near 31. Breezy.
Sunday Night
Partly cloudy, with a low around 21. Windy.
Monday
Sunny, with a high near 38. Windy.
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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:
2:19 pm MDT Apr 14, 2026
Forecast Valid:
3pm MDT Apr 14, 2026-6pm MDT Apr 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation