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 31%
Wind Speed N 18 MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 30 Apr 07:05 PM MDT
Extended Forecast for

13 Miles W Buffalo WY

  • Tonight

    Tonight: Mostly clear, with a low around 23. West northwest wind 6 to 8 mph.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 47. West northwest wind 7 to 10 mph becoming north northeast in the morning. Winds could gust as high as 21 mph.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. North wind 5 to 10 mph becoming west in the evening.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 55. West wind 6 to 10 mph becoming north northwest in the afternoon.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 33. North northwest wind around 6 mph becoming light and variable.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after noon. Snow level 8300 feet rising to 9200 feet in the afternoon. Mostly sunny, with a high near 52. West wind 5 to 9 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 52 °F

    Mostly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before midnight. Snow level 9300 feet lowering to 8700 feet after midnight . Partly cloudy, with a low around 34. West wind around 6 mph.

    Low: 34 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Some thunder is also possible. Snow level 8600 feet. Mostly sunny, with a high near 51. Chance of precipitation is 30%.

    High: 51 °F

    Sunny then
    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and midnight, then a chance of snow showers after midnight. Some thunder is also possible. Snow level 9000 feet lowering to 8100 feet after midnight . Partly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 23. West northwest wind 6 to 8 mph.
Friday
Sunny, with a high near 47. West northwest wind 7 to 10 mph becoming north northeast in the morning. Winds could gust as high as 21 mph.
Friday Night
Mostly clear, with a low around 30. North wind 5 to 10 mph becoming west in the evening.
Saturday
Sunny, with a high near 55. West wind 6 to 10 mph becoming north northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 33. North northwest wind around 6 mph becoming light and variable.
Sunday
A 40 percent chance of showers and thunderstorms after noon. Snow level 8300 feet rising to 9200 feet in the afternoon. Mostly sunny, with a high near 52. West wind 5 to 9 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before midnight. Snow level 9300 feet lowering to 8700 feet after midnight . Partly cloudy, with a low around 34. West wind around 6 mph.
Monday
A chance of rain and snow showers between noon and 3pm, then a chance of rain showers after 3pm. Some thunder is also possible. Snow level 8600 feet. Mostly sunny, with a high near 51. Chance of precipitation is 30%.
Monday Night
A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and midnight, then a chance of snow showers after midnight. Some thunder is also possible. Snow level 9000 feet lowering to 8100 feet after midnight . Partly cloudy, with a low around 31. Chance of precipitation is 30%.
Tuesday
A chance of snow showers before noon, then rain and snow showers likely between noon and 3pm, then snow showers likely after 3pm. Some thunder is also possible. Partly sunny, with a high near 42. Breezy. Chance of precipitation is 60%.
Tuesday Night
A chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around 26.
Wednesday
A slight chance of snow showers. Some thunder is also possible. Sunny, with a high near 47. Breezy.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
A slight chance of showers and thunderstorms. Snow level rising to 9100 feet in the afternoon. Sunny, with a high near 57.
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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:
6:02 pm MDT Apr 30, 2026
Forecast Valid:
7pm MDT Apr 30, 2026-6pm MDT May 7, 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