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

30°F

-1°C

Humidity 74%
Wind Speed WSW 5 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 30 Apr 12:20 AM MDT
Extended Forecast for

13 Miles S Story WY

  • Overnight

    Overnight: Mostly clear, with a low around 13. Wind chill values as low as zero. Blustery, with a west northwest wind 13 to 16 mph, with gusts as high as 24 mph.

    Low: 13 °F

    Mostly Clear
    and Blustery

  • Thursday

    Thursday: A 20 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 39. Wind chill values as low as -5. Breezy, with a northwest wind 16 to 22 mph, with gusts as high as 33 mph.

    High: 39 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 15. Wind chill values as low as zero. Blustery, with a west wind 14 to 22 mph, with gusts as high as 33 mph.

    Low: 15 °F

    Partly Cloudy
    and Blustery

  • Friday

    Friday: Sunny, with a high near 47. Breezy, with a north northwest wind 15 to 18 mph, with gusts as high as 28 mph.

    High: 47 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. Breezy, with a northwest wind 14 to 20 mph becoming west southwest in the evening. Winds could gust as high as 28 mph.

    Low: 23 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 53. Breezy, with a west northwest wind 13 to 20 mph, with gusts as high as 28 mph.

    High: 53 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers after midnight. Partly cloudy, with a low around 27. West wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 27 °F

    Mostly Clear
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: Snow showers likely, mainly after noon. Some thunder is also possible. Mostly sunny, with a high near 49. Breezy. Chance of precipitation is 60%.

    High: 49 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers before midnight. Some thunder is also possible. Partly cloudy, with a low around 27. Breezy.

    Low: 27 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy and
    Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 13. Wind chill values as low as zero. Blustery, with a west northwest wind 13 to 16 mph, with gusts as high as 24 mph.
Thursday
A 20 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 39. Wind chill values as low as -5. Breezy, with a northwest wind 16 to 22 mph, with gusts as high as 33 mph.
Thursday Night
Partly cloudy, with a low around 15. Wind chill values as low as zero. Blustery, with a west wind 14 to 22 mph, with gusts as high as 33 mph.
Friday
Sunny, with a high near 47. Breezy, with a north northwest wind 15 to 18 mph, with gusts as high as 28 mph.
Friday Night
Mostly clear, with a low around 23. Breezy, with a northwest wind 14 to 20 mph becoming west southwest in the evening. Winds could gust as high as 28 mph.
Saturday
Sunny, with a high near 53. Breezy, with a west northwest wind 13 to 20 mph, with gusts as high as 28 mph.
Saturday Night
A 20 percent chance of snow showers after midnight. Partly cloudy, with a low around 27. West wind 11 to 14 mph, with gusts as high as 22 mph.
Sunday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly sunny, with a high near 49. Breezy. Chance of precipitation is 60%.
Sunday Night
A 20 percent chance of snow showers before midnight. Some thunder is also possible. Partly cloudy, with a low around 27. Breezy.
Monday
A 30 percent chance of snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 50. Breezy.
Monday Night
A slight chance of snow showers. Partly cloudy, with a low around 28. Blustery.
Tuesday
A chance of snow showers. Some thunder is also possible. Sunny, with a high near 51. Breezy.
Tuesday Night
A chance of rain and snow showers. Some thunder is also possible. Partly cloudy, with a low around 27. Blustery.
Wednesday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 46. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Story WY
 44.41°N 107.09°W (Elev. 9833 ft)
Last Update:
11:31 pm MDT Apr 29, 2026
Forecast Valid:
12am MDT Apr 30, 2026-6pm MDT May 6, 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