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

41°F

5°C

Humidity 70%
Wind Speed N 20 MPH
Barometer 29.54 in (1000.34 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 23 Apr 04:53 AM MDT
Extended Forecast for

21 Miles SW Buffalo WY

Winter Weather Advisory April 23, 05:03am until April 23, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 23, 05:03am until April 23, 11:00pm

    NOW until 11:00pm Thu

    Winter Weather Advisory

  • Overnight

    Low: 30 °F

    Slight Chance
    Snow Showers
    and Windy

  • Thursday

    Thursday: Snow showers, mainly after 3pm. Some thunder is also possible. High near 40. Breezy, with a west northwest wind 18 to 23 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 40 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers. Some thunder is also possible. Low around 17. West northwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 17 °F

    Snow Showers

  • Friday

    Friday: Snow showers. Some thunder is also possible. High near 29. Light west wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow Showers

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 14. Northwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 22 mph. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A 30 percent chance of snow showers. Mostly sunny, with a high near 35. Light and variable wind becoming south southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 35 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 20. North wind 3 to 8 mph.

    Low: 20 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow showers. High near 30. Chance of precipitation is 80%.

    High: 30 °F

    Snow Showers

Detailed Forecast

Overnight
A 20 percent chance of snow showers. Mostly cloudy, with a low around 30. Windy, with a west wind around 25 mph, with gusts as high as 41 mph.
Thursday
Snow showers, mainly after 3pm. Some thunder is also possible. High near 40. Breezy, with a west northwest wind 18 to 23 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday Night
Snow showers. Some thunder is also possible. Low around 17. West northwest wind 5 to 10 mph becoming light west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow showers. Some thunder is also possible. High near 29. Light west wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 14. Northwest wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 22 mph. New snow accumulation of less than a half inch possible.
Saturday
A 30 percent chance of snow showers. Mostly sunny, with a high near 35. Light and variable wind becoming south southwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Saturday Night
A 40 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 20. North wind 3 to 8 mph.
Sunday
Snow showers. High near 30. Chance of precipitation is 80%.
Sunday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 20.
Monday
A 50 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 35.
Monday Night
A slight chance of snow showers. Partly cloudy, with a low around 23.
Tuesday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 43.
Tuesday Night
A slight chance of snow showers. Partly cloudy, with a low around 27.
Wednesday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Buffalo WY
 44.09°N 106.96°W (Elev. 7999 ft)
Last Update:
4:48 am MDT Apr 23, 2026
Forecast Valid:
5am MDT Apr 23, 2026-6pm MDT Apr 29, 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