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.

Partly Cloudy

49°F

9°C

Humidity 65%
Wind Speed N 24 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 13 Apr 01:53 PM MDT
Extended Forecast for

15 Miles S Story WY

  • This Afternoon

    This Afternoon: Snow showers likely, mainly between 3pm and 4pm. The snow could be heavy at times. Some thunder is also possible. Partly sunny, with a steady temperature around 16. Wind chill values as low as -5. Windy, with a west wind around 31 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 3 to 5 inches possible.

    High: 16 °F

    Heavy Snow
    and Windy

  • Tonight

    Tonight: Mostly cloudy, with a low around 9. Wind chill values as low as -10. Windy, with a west wind 24 to 29 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 39 mph.

    Low: 9 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: A slight chance of snow showers between noon and 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 21. Wind chill values as low as -10. Breezy, with a west northwest wind 14 to 20 mph becoming southwest in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    High: 21 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 12. Wind chill values as low as -5. Breezy, with a west wind 18 to 22 mph.

    Low: 12 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26. Windy, with a west wind 21 to 29 mph, with gusts as high as 43 mph.

    High: 26 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around 18. Windy, with a west southwest wind 30 to 33 mph, with gusts as high as 43 mph.

    Low: 18 °F

    Windy. Mostly
    Cloudy then
    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 23. Windy, with a west southwest wind 28 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 90%.

    High: 23 °F

    Windy. Snow
    Showers
    Likely then
    Heavy Snow

  • Thursday Night

    Thursday Night: Snow showers. The snow could be heavy at times. Low around 1. Windy. Chance of precipitation is 100%.

    Low: 1 °F

    Heavy Snow
    and Windy

  • Friday

    Friday: Snow showers. High near 4. Windy. Chance of precipitation is 90%.

    High: 4 °F

    Snow Showers
    and Windy

Detailed Forecast

This Afternoon
Snow showers likely, mainly between 3pm and 4pm. The snow could be heavy at times. Some thunder is also possible. Partly sunny, with a steady temperature around 16. Wind chill values as low as -5. Windy, with a west wind around 31 mph, with gusts as high as 47 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Mostly cloudy, with a low around 9. Wind chill values as low as -10. Windy, with a west wind 24 to 29 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 39 mph.
Tuesday
A slight chance of snow showers between noon and 3pm. Mostly cloudy, then gradually becoming sunny, with a high near 21. Wind chill values as low as -10. Breezy, with a west northwest wind 14 to 20 mph becoming southwest in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 12. Wind chill values as low as -5. Breezy, with a west wind 18 to 22 mph.
Wednesday
Mostly sunny, with a high near 26. Windy, with a west wind 21 to 29 mph, with gusts as high as 43 mph.
Wednesday Night
A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around 18. Windy, with a west southwest wind 30 to 33 mph, with gusts as high as 43 mph.
Thursday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 23. Windy, with a west southwest wind 28 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 90%.
Thursday Night
Snow showers. The snow could be heavy at times. Low around 1. Windy. Chance of precipitation is 100%.
Friday
Snow showers. High near 4. Windy. Chance of precipitation is 90%.
Friday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around -2. Windy.
Saturday
A chance of snow showers. Partly sunny, with a high near 15. Windy.
Saturday Night
Partly cloudy, with a low around 7. Breezy.
Sunday
Mostly sunny, with a high near 24. 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:
12:48 pm MDT Apr 13, 2026
Forecast Valid:
2pm MDT Apr 13, 2026-6pm MDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation