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

63°F

17°C

Humidity 14%
Wind Speed NE 4 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 19 Apr 06:00 PM MDT
Extended Forecast for

15 Miles S Story WY

  • Tonight

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

    Low: 17 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Sunny, with a high near 32. Wind chill values as low as zero. Windy, with a west wind 23 to 32 mph, with gusts as high as 45 mph.

    High: 32 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. Breezy, with a west wind 18 to 24 mph, with gusts as high as 33 mph.

    Low: 23 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39. Breezy, with a west wind 21 to 24 mph, with gusts as high as 33 mph.

    High: 39 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 28. Very windy, with a southwest wind 23 to 28 mph increasing to 31 to 36 mph after midnight. Winds could gust as high as 45 mph.

    Low: 28 °F

    Slight Chance
    Snow Showers
    and Very
    Windy

  • Wednesday

    Wednesday: A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 33. Very windy, with a southwest wind 34 to 40 mph, with gusts as high as 60 mph.

    High: 33 °F

    Very Windy.
    Mostly Sunny
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers. Some thunder is also possible. Low around 11. Windy, with a west southwest wind 30 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 80%.

    Low: 11 °F

    Snow Showers
    and Windy

  • Thursday

    Thursday: Snow showers. High near 13. Very windy. Chance of precipitation is 90%.

    High: 13 °F

    Snow Showers
    and Very
    Windy

  • Thursday Night

    Thursday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 2. Windy. Chance of precipitation is 60%.

    Low: 2 °F

    Snow Showers
    Likely and
    Windy

Detailed Forecast

Tonight
Partly cloudy, with a low around 17. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 33 mph.
Monday
Sunny, with a high near 32. Wind chill values as low as zero. Windy, with a west wind 23 to 32 mph, with gusts as high as 45 mph.
Monday Night
Partly cloudy, with a low around 23. Breezy, with a west wind 18 to 24 mph, with gusts as high as 33 mph.
Tuesday
Mostly sunny, with a high near 39. Breezy, with a west wind 21 to 24 mph, with gusts as high as 33 mph.
Tuesday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 28. Very windy, with a southwest wind 23 to 28 mph increasing to 31 to 36 mph after midnight. Winds could gust as high as 45 mph.
Wednesday
A 40 percent chance of snow showers after noon. Mostly sunny, with a high near 33. Very windy, with a southwest wind 34 to 40 mph, with gusts as high as 60 mph.
Wednesday Night
Snow showers. Some thunder is also possible. Low around 11. Windy, with a west southwest wind 30 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 80%.
Thursday
Snow showers. High near 13. Very windy. Chance of precipitation is 90%.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 2. Windy. Chance of precipitation is 60%.
Friday
Snow showers likely. Mostly cloudy and cold, with a high near 8. Windy. Chance of precipitation is 70%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 0. Blustery.
Saturday
A chance of snow showers. Partly sunny, with a high near 11. Blustery.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 2. Blustery.
Sunday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 12. 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:
6:02 pm MDT Apr 19, 2026
Forecast Valid:
6pm MDT Apr 19, 2026-6pm MDT Apr 26, 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