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.

light snow

28°F

-2°C

Humidity 81%
Wind Speed NNW 27 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 23°F (-5°C)
Visibility 2.50 mi
Wind Chill13°F (-11°C)
Last update 26 Apr 11:07 PM MDT
Extended Forecast for

15 Miles S Story WY

Winter Weather Advisory until April 27, 09:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 27, 09:00am

    NOW until 9:00am Mon

    Winter Weather Advisory

  • Tonight

    Low: 10 °F

    Snow Showers
    and Blustery

  • Monday

    Monday: Snow showers before 11am, then a chance of snow showers after noon. High near 16. Wind chill values as low as -5. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 16 °F

    Breezy. Snow
    Showers then
    Chance Snow
    Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly before midnight. The snow could be heavy at times. Mostly cloudy, with a low around 5. Wind chill values as low as -10. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

    Low: 5 °F

    Heavy Snow
    and Breezy

  • Tuesday

    Tuesday: Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 13. Wind chill values as low as -10. Blustery, with a west northwest wind 15 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 13 °F

    Snow Showers
    Likely and
    Blustery

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 8. Blustery, with a west wind 17 to 22 mph, with gusts as high as 30 mph.

    Low: 8 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Wednesday

    Wednesday: Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 16. Blustery, with a west wind 17 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.

    High: 16 °F

    Snow Showers
    Likely and
    Blustery

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 8. Blustery, with a west wind 17 to 22 mph, with gusts as high as 30 mph.

    Low: 8 °F

    Chance Snow
    Showers and
    Blustery

  • Thursday

    Thursday: A 40 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 17. Blustery.

    High: 17 °F

    Chance Snow
    Showers and
    Blustery

Detailed Forecast

Tonight
Snow showers, mainly after 3am. Low around 10. Wind chill values as low as -5. Blustery, with a north wind 16 to 23 mph becoming west after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Monday
Snow showers before 11am, then a chance of snow showers after noon. High near 16. Wind chill values as low as -5. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday Night
Snow showers likely, mainly before midnight. The snow could be heavy at times. Mostly cloudy, with a low around 5. Wind chill values as low as -10. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.
Tuesday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 13. Wind chill values as low as -10. Blustery, with a west northwest wind 15 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 8. Blustery, with a west wind 17 to 22 mph, with gusts as high as 30 mph.
Wednesday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 16. Blustery, with a west wind 17 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.
Wednesday Night
A 30 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 8. Blustery, with a west wind 17 to 22 mph, with gusts as high as 30 mph.
Thursday
A 40 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 17. Blustery.
Thursday Night
Partly cloudy, with a low around 8. Blustery.
Friday
Sunny, with a high near 27. Blustery.
Friday Night
Mostly clear, with a low around 15. Breezy.
Saturday
A slight chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 29. Breezy.
Saturday Night
A slight chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 19. Breezy.
Sunday
A chance of snow showers. Some thunder is also possible. Mostly cloudy, with a high near 28. Blustery.
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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:
10:18 pm MDT Apr 26, 2026
Forecast Valid:
11pm MDT Apr 26, 2026-6pm MDT May 3, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation