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

36°F

2°C

Humidity 58%
Wind Speed S 6 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 09 Apr 11:53 PM MDT
Extended Forecast for

12 Miles W Buffalo WY

  • Overnight

    Overnight: Mostly clear, with a low around 27. Southwest wind around 8 mph.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 57. South southwest wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 57 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. South wind 7 to 13 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers after noon. Mostly sunny, with a high near 60. Breezy, with a southwest wind 10 to 17 mph, with gusts as high as 32 mph.

    High: 60 °F

    Breezy.
    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain showers before 3am, then a slight chance of rain and snow showers. Snow level 9700 feet lowering to 8000 feet after midnight . Partly cloudy, with a low around 36. Breezy, with a west wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Showers and
    Breezy then
    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A 30 percent chance of showers after noon. Snow level rising to 8400 feet in the afternoon. Mostly sunny, with a high near 55. West southwest wind 10 to 14 mph, with gusts as high as 29 mph.

    High: 55 °F

    Sunny then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of rain showers before midnight, then a slight chance of rain and snow showers. Snow level 8500 feet lowering to 7800 feet after midnight . Partly cloudy, with a low around 34. West southwest wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 34 °F

    Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Monday

    Monday: Snow showers, mainly after noon. Some thunder is also possible. High near 47. Chance of precipitation is 80%.

    High: 47 °F

    Chance Snow
    Showers then
    Snow Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

    Low: 29 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 27. Southwest wind around 8 mph.
Friday
Mostly sunny, with a high near 57. South southwest wind 6 to 13 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 39. South wind 7 to 13 mph becoming west after midnight. Winds could gust as high as 20 mph.
Saturday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 60. Breezy, with a southwest wind 10 to 17 mph, with gusts as high as 32 mph.
Saturday Night
A chance of rain showers before 3am, then a slight chance of rain and snow showers. Snow level 9700 feet lowering to 8000 feet after midnight . Partly cloudy, with a low around 36. Breezy, with a west wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
A 30 percent chance of showers after noon. Snow level rising to 8400 feet in the afternoon. Mostly sunny, with a high near 55. West southwest wind 10 to 14 mph, with gusts as high as 29 mph.
Sunday Night
A chance of rain showers before midnight, then a slight chance of rain and snow showers. Snow level 8500 feet lowering to 7800 feet after midnight . Partly cloudy, with a low around 34. West southwest wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Monday
Snow showers, mainly after noon. Some thunder is also possible. High near 47. Chance of precipitation is 80%.
Monday Night
Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Tuesday
Snow showers likely. Mostly cloudy, with a high near 43. Chance of precipitation is 70%.
Tuesday Night
A slight chance of snow showers. Partly cloudy, with a low around 29.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 48.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 28.
Thursday
A chance of snow showers. Partly sunny, with a high near 42. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Buffalo WY
 44.33°N 106.96°W (Elev. 7641 ft)
Last Update:
11:48 pm MDT Apr 9, 2026
Forecast Valid:
12am MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
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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