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 75%
Wind Speed NNW 20 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 23 Apr 09:20 AM MDT
Extended Forecast for

13 Miles W Buffalo WY

Winter Weather Advisory April 23, 09:37am until April 23, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 23, 09:37am until April 23, 11:00pm

    NOW until 11:00pm Thu

    Winter Weather Advisory

  • Today

    High: 39 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers

  • Tonight

    Tonight: Snow showers, mainly before 10pm. Some thunder is also possible. Low around 16. Northwest wind 9 to 14 mph becoming light west northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 16 °F

    Snow Showers

  • Friday

    Friday: Snow showers. Some thunder is also possible. High near 27. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 27 °F

    Snow Showers

  • Friday Night

    Friday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 12. North northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.

    Low: 12 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A 30 percent chance of snow showers. Mostly sunny, with a high near 33. Light and variable wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Little or no snow accumulation expected.

    High: 33 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 18. Northeast wind 5 to 8 mph becoming calm in the evening.

    Low: 18 °F

    Chance Snow
    Showers

  • Sunday

    Sunday: Snow showers. High near 31. Light and variable wind becoming northeast 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%.

    High: 31 °F

    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.

    Low: 19 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

Detailed Forecast

Today
Snow showers, mainly after 2pm. Some thunder is also possible. High near 39. Breezy, with a west northwest wind 14 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers, mainly before 10pm. Some thunder is also possible. Low around 16. Northwest wind 9 to 14 mph becoming light west northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow showers. Some thunder is also possible. High near 27. Light and variable wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 12. North northwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 21 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 33. Light and variable wind becoming south 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Little or no snow accumulation expected.
Saturday Night
A 40 percent chance of snow showers, mainly after midnight. Mostly cloudy, with a low around 18. Northeast wind 5 to 8 mph becoming calm in the evening.
Sunday
Snow showers. High near 31. Light and variable wind becoming northeast 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Sunday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 19. Chance of precipitation is 60%.
Monday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 35. Chance of precipitation is 60%.
Monday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 22.
Tuesday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 41.
Tuesday Night
A slight chance of snow showers. Partly cloudy, with a low around 26.
Wednesday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W Buffalo WY
 44.33°N 106.99°W (Elev. 8074 ft)
Last Update:
8:47 am MDT Apr 23, 2026
Forecast Valid:
9am MDT Apr 23, 2026-6pm MDT Apr 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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