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

48°F

9°C

Humidity 42%
Wind Speed S 13 MPH
Barometer 29.57 in (1001.36 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 16 Apr 04:35 AM MDT
Extended Forecast for

13 Miles S Story WY

Winter Weather Advisory April 16, 09:00am until April 17, 06:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Snow showers, mainly after 7am. The snow could be heavy at times. Some thunder is also possible. Patchy blowing snow before 9am, then patchy blowing snow after 4pm. High near 42. Windy, with a southwest wind 22 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.

    High: 42 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow showers, mainly before 3am. Patchy blowing snow before 1am. Low around 9. Wind chill values as low as -10. Windy, with a west wind 24 to 29 mph becoming northwest 15 to 20 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 9 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Friday

    Friday: Snow showers. Some thunder is also possible. High near 26. Wind chill values as low as -10. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 26 °F

    Snow Showers
    and Windy

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 9. Wind chill values as low as -10. Windy, with a west wind 18 to 26 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.

    Low: 9 °F

    Chance Snow
    Showers and
    Windy

  • Saturday

    Saturday: A 20 percent chance of snow showers before noon. Sunny, with a high near 36. Breezy, with a west northwest wind 20 to 24 mph, with gusts as high as 37 mph.

    High: 36 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 20. Windy, with a west southwest wind 20 to 25 mph, with gusts as high as 34 mph.

    Low: 20 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 48. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 33 mph.

    High: 48 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. Breezy.

    Low: 27 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 55. Breezy.

    High: 55 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Snow showers, mainly after 7am. The snow could be heavy at times. Some thunder is also possible. Patchy blowing snow before 9am, then patchy blowing snow after 4pm. High near 42. Windy, with a southwest wind 22 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow showers, mainly before 3am. Patchy blowing snow before 1am. Low around 9. Wind chill values as low as -10. Windy, with a west wind 24 to 29 mph becoming northwest 15 to 20 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow showers. Some thunder is also possible. High near 26. Wind chill values as low as -10. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 9. Wind chill values as low as -10. Windy, with a west wind 18 to 26 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow showers before noon. Sunny, with a high near 36. Breezy, with a west northwest wind 20 to 24 mph, with gusts as high as 37 mph.
Saturday Night
Mostly clear, with a low around 20. Windy, with a west southwest wind 20 to 25 mph, with gusts as high as 34 mph.
Sunday
Sunny, with a high near 48. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 33 mph.
Sunday Night
Mostly clear, with a low around 27. Breezy.
Monday
Mostly sunny, with a high near 55. Breezy.
Monday Night
Partly cloudy, with a low around 33. Breezy.
Tuesday
A slight chance of snow showers. Some thunder is also possible. Sunny, with a high near 59. Breezy.
Tuesday Night
A chance of snow showers. Partly cloudy, with a low around 34. Windy.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 52. Windy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Story WY
 44.41°N 107.09°W (Elev. 9833 ft)
Last Update:
3:17 am MDT Apr 16, 2026
Forecast Valid:
4am MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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