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.

Overcast

39°F

4°C

Humidity 69%
Wind Speed N 17 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 16 Apr 11:53 AM MDT
Extended Forecast for

13 Miles S Story WY

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

    NOW until 6:00am Fri

    Winter Weather Advisory

  • This Afternoon

    High: 32 °F⇓

    Heavy Snow
    and Blowing
    Snow

  • Tonight

    Tonight: Snow showers, mainly before 3am. Areas of blowing snow before 1am. Low around 6. Wind chill values as low as -10. Breezy, with a west wind 11 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 6 °F

    Snow Showers
    and Areas
    Blowing Snow

  • Friday

    Friday: Snow showers likely, mainly after 2pm. Some thunder is also possible. Mostly cloudy, with a high near 17. Wind chill values as low as -15. Windy, with a west northwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    High: 17 °F

    Windy. Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Friday Night

    Friday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 5. Wind chill values as low as -15. Windy, with a west wind 17 to 25 mph, with gusts as high as 43 mph. New snow accumulation of around an inch possible.

    Low: 5 °F

    Chance Snow
    Showers and
    Windy

  • Saturday

    Saturday: A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 27. Blustery, with a west northwest wind 21 to 23 mph, with gusts as high as 39 mph.

    High: 27 °F

    Blustery.
    Slight Chance
    Snow Showers
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 14. Breezy, with a west southwest wind 20 to 22 mph, with gusts as high as 33 mph.

    Low: 14 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 39. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 30 mph.

    High: 39 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. Breezy.

    Low: 22 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

This Afternoon
Snow showers. The snow could be heavy at times. Some thunder is also possible. Widespread blowing snow, mainly after 1pm. Temperature falling to around 26 by 5pm. Breezy, with a southwest wind 20 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 6 to 10 inches possible.
Tonight
Snow showers, mainly before 3am. Areas of blowing snow before 1am. Low around 6. Wind chill values as low as -10. Breezy, with a west wind 11 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow showers likely, mainly after 2pm. Some thunder is also possible. Mostly cloudy, with a high near 17. Wind chill values as low as -15. Windy, with a west northwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 5. Wind chill values as low as -15. Windy, with a west wind 17 to 25 mph, with gusts as high as 43 mph. New snow accumulation of around an inch possible.
Saturday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 27. Blustery, with a west northwest wind 21 to 23 mph, with gusts as high as 39 mph.
Saturday Night
Mostly clear, with a low around 14. Breezy, with a west southwest wind 20 to 22 mph, with gusts as high as 33 mph.
Sunday
Sunny, with a high near 39. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 22. Breezy.
Monday
Mostly sunny, with a high near 46. Breezy.
Monday Night
Mostly clear, with a low around 27. Breezy.
Tuesday
Sunny, with a high near 50. Breezy.
Tuesday Night
Partly cloudy, with a low around 31. Windy.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 50. 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
 44.42°N 107.16°W (Elev. 10400 ft)
Last Update:
11:54 am MDT Apr 16, 2026
Forecast Valid:
12pm 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