National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122°NLon: 106.71947°WElev: 4925.0ft.

Clear

35°F

2°C

Humidity 63%
Wind Speed WSW 5 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 09 Apr 04:53 AM MDT
Extended Forecast for

12 Miles W Buffalo WY

  • Today

    Today: Sunny, with a high near 46. West northwest wind 6 to 13 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. North wind 5 to 9 mph becoming light and variable.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 57. West southwest wind 5 to 14 mph becoming south southeast in the morning. Winds could gust as high as 26 mph.

    High: 57 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. South southeast wind 9 to 13 mph becoming west southwest after midnight. Winds could gust as high as 26 mph.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after noon. Mostly sunny, with a high near 61. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 61 °F

    Breezy.
    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers before midnight. Snow level 9800 feet lowering to 8200 feet after midnight . Partly cloudy, with a low around 38. Breezy, with a west southwest wind 14 to 21 mph, with gusts as high as 36 mph.

    Low: 38 °F

    Breezy.
    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers after noon. Snow level 7800 feet rising to 8300 feet in the afternoon. Mostly sunny, with a high near 55. Breezy, with a west southwest wind 13 to 15 mph, with gusts as high as 31 mph.

    High: 55 °F

    Mostly Sunny
    then Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: A chance of rain showers before 3am, then a chance of rain and snow showers. Snow level 8500 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 50%.

    Low: 33 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Monday

    Monday: Snow showers. Some thunder is also possible. High near 43. Chance of precipitation is 90%.

    High: 43 °F

    Snow Showers
    Likely then
    Snow Showers

Detailed Forecast

Today
Sunny, with a high near 46. West northwest wind 6 to 13 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 29. North wind 5 to 9 mph becoming light and variable.
Friday
Partly sunny, with a high near 57. West southwest wind 5 to 14 mph becoming south southeast in the morning. Winds could gust as high as 26 mph.
Friday Night
Partly cloudy, with a low around 41. South southeast wind 9 to 13 mph becoming west southwest after midnight. Winds could gust as high as 26 mph.
Saturday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 61. Breezy, with a southwest wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 38 mph.
Saturday Night
A 40 percent chance of showers before midnight. Snow level 9800 feet lowering to 8200 feet after midnight . Partly cloudy, with a low around 38. Breezy, with a west southwest wind 14 to 21 mph, with gusts as high as 36 mph.
Sunday
A 40 percent chance of showers after noon. Snow level 7800 feet rising to 8300 feet in the afternoon. Mostly sunny, with a high near 55. Breezy, with a west southwest wind 13 to 15 mph, with gusts as high as 31 mph.
Sunday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Snow level 8500 feet lowering to 7800 feet after midnight . Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
Monday
Snow showers. Some thunder is also possible. High near 43. Chance of precipitation is 90%.
Monday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 27. Chance of precipitation is 70%.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 41.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Buffalo WY
 44.31°N 106.96°W (Elev. 7635 ft)
Last Update:
4:02 am MDT Apr 9, 2026
Forecast Valid:
5am MDT Apr 9, 2026-6pm MDT Apr 15, 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