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.

Mostly Cloudy

39°F

4°C

Humidity 69%
Wind Speed S 4 MPH
Barometer 30.27 in (1025.06 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 06 Apr 01:35 AM MDT
Extended Forecast for

15 Miles S Story WY

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 22. Breezy, with a west wind around 15 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: A slight chance of snow showers between 2pm and 5pm. Partly sunny, with a high near 31. Breezy, with a west southwest wind 10 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 31 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. Wind chill values as low as zero. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 31 mph.

    Low: 17 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 27. Windy, with a west wind 22 to 32 mph, with gusts as high as 45 mph. Little or no snow accumulation expected.

    High: 27 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow Showers
    and Windy

  • Tuesday Night

    Tuesday Night: Snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 9. Windy, with a west northwest wind 24 to 34 mph, with gusts as high as 48 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 9 °F

    Snow Showers
    Likely and
    Windy

  • Wednesday

    Wednesday: A 40 percent chance of snow showers before noon. Sunny, with a high near 16. Windy, with a west northwest wind 24 to 29 mph, with gusts as high as 40 mph.

    High: 16 °F

    Windy. Chance
    Snow Showers
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 9. Windy, with a west wind 16 to 25 mph, with gusts as high as 36 mph.

    Low: 9 °F

    Partly Cloudy
    and Windy

  • Thursday

    Thursday: A 20 percent chance of snow showers after noon. Sunny, with a high near 22. Breezy.

    High: 22 °F

    Breezy. Sunny
    then Slight
    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 12. Breezy.

    Low: 12 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 22. Breezy, with a west wind around 15 mph, with gusts as high as 21 mph.
Monday
A slight chance of snow showers between 2pm and 5pm. Partly sunny, with a high near 31. Breezy, with a west southwest wind 10 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 17. Wind chill values as low as zero. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 31 mph.
Tuesday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 27. Windy, with a west wind 22 to 32 mph, with gusts as high as 45 mph. Little or no snow accumulation expected.
Tuesday Night
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 9. Windy, with a west northwest wind 24 to 34 mph, with gusts as high as 48 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 40 percent chance of snow showers before noon. Sunny, with a high near 16. Windy, with a west northwest wind 24 to 29 mph, with gusts as high as 40 mph.
Wednesday Night
Partly cloudy, with a low around 9. Windy, with a west wind 16 to 25 mph, with gusts as high as 36 mph.
Thursday
A 20 percent chance of snow showers after noon. Sunny, with a high near 22. Breezy.
Thursday Night
Partly cloudy, with a low around 12. Breezy.
Friday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 30. Breezy.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 22. Breezy.
Saturday
A chance of snow showers. Mostly sunny, with a high near 34. Breezy.
Saturday Night
A chance of snow showers. Partly cloudy, with a low around 22. Breezy.
Sunday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 30. 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:
1:02 am MDT Apr 6, 2026
Forecast Valid:
1am MDT Apr 6, 2026-6pm MDT Apr 12, 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