National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122°NLon: 106.71947°WElev: 4925.0ft.

Clear

64°F

18°C

Humidity 17%
Wind Speed N 0 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 20 Apr 09:20 AM MDT
Extended Forecast for

15 Miles S Story WY

  • Today

    Today: Sunny, with a high near 33. Breezy, with a west wind 14 to 18 mph, with gusts as high as 26 mph.

    High: 33 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 33 mph.

    Low: 24 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 38. Windy, with a west wind 20 to 25 mph, with gusts as high as 36 mph.

    High: 38 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 29. Very windy, with a southwest wind 22 to 27 mph increasing to 31 to 36 mph after midnight. Winds could gust as high as 44 mph.

    Low: 29 °F

    Mostly Cloudy
    and Very
    Windy

  • Wednesday

    Wednesday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 33. Very windy, with a southwest wind 36 to 40 mph, with gusts as high as 60 mph. Little or no snow accumulation expected.

    High: 33 °F

    Very Windy.
    Mostly Sunny
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 11. Very windy, with a west wind 32 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 70%.

    Low: 11 °F

    Snow Showers
    Likely and
    Very Windy

  • Thursday

    Thursday: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 13. Very windy, with a west northwest wind 34 to 41 mph, with gusts as high as 60 mph. Chance of precipitation is 90%.

    High: 13 °F

    Heavy Snow
    and Very
    Windy

  • Thursday Night

    Thursday Night: Snow showers. Low around 0. Windy. Chance of precipitation is 80%.

    Low: 0 °F

    Snow Showers
    and Windy

  • Friday

    Friday: Snow showers. Some thunder is also possible. High near 5. Windy. Chance of precipitation is 80%.

    High: 5 °F

    Snow Showers
    and Windy

Detailed Forecast

Today
Sunny, with a high near 33. Breezy, with a west wind 14 to 18 mph, with gusts as high as 26 mph.
Tonight
Partly cloudy, with a low around 24. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 33 mph.
Tuesday
Mostly sunny, with a high near 38. Windy, with a west wind 20 to 25 mph, with gusts as high as 36 mph.
Tuesday Night
Mostly cloudy, with a low around 29. Very windy, with a southwest wind 22 to 27 mph increasing to 31 to 36 mph after midnight. Winds could gust as high as 44 mph.
Wednesday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 33. Very windy, with a southwest wind 36 to 40 mph, with gusts as high as 60 mph. Little or no snow accumulation expected.
Wednesday Night
Snow showers likely, mainly after midnight. Mostly cloudy, with a low around 11. Very windy, with a west wind 32 to 40 mph, with gusts as high as 55 mph. Chance of precipitation is 70%.
Thursday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 13. Very windy, with a west northwest wind 34 to 41 mph, with gusts as high as 60 mph. Chance of precipitation is 90%.
Thursday Night
Snow showers. Low around 0. Windy. Chance of precipitation is 80%.
Friday
Snow showers. Some thunder is also possible. High near 5. Windy. Chance of precipitation is 80%.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around -3. Windy.
Saturday
A chance of snow showers. Partly sunny and cold, with a high near 6. Blustery.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 0. Blustery.
Sunday
A chance of snow showers. Partly sunny, with a high near 11. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Story WY
 44.38°N 107.18°W (Elev. 12201 ft)
Last Update:
9:32 am MDT Apr 20, 2026
Forecast Valid:
9am MDT Apr 20, 2026-6pm MDT Apr 26, 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