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,mist

27°F

-3°C

Humidity 92%
Wind Speed NNW 34 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 25°F (-4°C)
Visibility 0.75 mi
Wind Chill10°F (-12°C)
Last update 03 Apr 01:20 PM MDT
Extended Forecast for

15 Miles S Story WY

Winter Storm Warning April 3, 01:41pm until April 3, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning April 3, 01:41pm until April 3, 06:00pm

    NOW until 6:00pm Fri

    Winter Storm Warning

  • This Afternoon

    High: 10 °F

    Heavy Snow
    and Blowing
    Snow

  • Tonight

    Tonight: Widespread blowing snow, mainly before 8pm. Mostly cloudy, with a low around 6. Wind chill values as low as -15. Windy, with a north northwest wind 25 to 29 mph, with gusts as high as 39 mph.

    Low: 6 °F

    Windy.
    Blowing Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 18. Wind chill values as low as -15. Windy, with a west northwest wind 22 to 26 mph, with gusts as high as 36 mph.

    High: 18 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 10. Wind chill values as low as -10. Blustery, with a west wind 17 to 21 mph, with gusts as high as 29 mph.

    Low: 10 °F

    Mostly Clear
    and Blustery

  • Sunday

    Sunday: Sunny, with a high near 22. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 29 mph.

    High: 22 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 12. Breezy, with a west southwest wind 16 to 18 mph, with gusts as high as 24 mph.

    Low: 12 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: A 20 percent chance of snow showers. Partly sunny, with a high near 24. Breezy, with a west southwest wind 13 to 21 mph, with gusts as high as 30 mph.

    High: 24 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15. Breezy.

    Low: 15 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

This Afternoon
Scattered snow showers, mainly before 4pm. The snow could be heavy at times. Widespread blowing snow. Mostly cloudy and cold, with a high near 10. Wind chill values as low as -15. Windy, with a north northwest wind 29 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 50%. Total daytime snow accumulation of 9 to 13 inches possible.
Tonight
Widespread blowing snow, mainly before 8pm. Mostly cloudy, with a low around 6. Wind chill values as low as -15. Windy, with a north northwest wind 25 to 29 mph, with gusts as high as 39 mph.
Saturday
Sunny, with a high near 18. Wind chill values as low as -15. Windy, with a west northwest wind 22 to 26 mph, with gusts as high as 36 mph.
Saturday Night
Mostly clear, with a low around 10. Wind chill values as low as -10. Blustery, with a west wind 17 to 21 mph, with gusts as high as 29 mph.
Sunday
Sunny, with a high near 22. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 12. Breezy, with a west southwest wind 16 to 18 mph, with gusts as high as 24 mph.
Monday
A 20 percent chance of snow showers. Partly sunny, with a high near 24. Breezy, with a west southwest wind 13 to 21 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 15. Breezy.
Tuesday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 28. Windy.
Tuesday Night
A 40 percent chance of snow showers. Partly cloudy, with a low around 13. Windy.
Wednesday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 17. Breezy.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 6. Breezy.
Thursday
Snow showers likely. Mostly cloudy, with a high near 12. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Story WY
 44.38°N 107.18°W (Elev. 12201 ft)
Last Update:
12:37 pm MDT Apr 3, 2026
Forecast Valid:
1pm MDT Apr 3, 2026-6pm MDT Apr 9, 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