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

54°F

12°C

Humidity 37%
Wind Speed NNE 10 MPH
Barometer 30.32 in (1026.75 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 05 Apr 01:35 PM MDT
Extended Forecast for

12 Miles W Buffalo WY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 45. East northeast wind 3 to 5 mph.

    High: 45 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 45. Calm wind becoming east 5 to 7 mph in the afternoon.

    High: 45 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 31. East southeast wind 6 to 10 mph becoming west after midnight.

    Low: 31 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: A 20 percent chance of showers after noon. Snow level 7900 feet rising to 8500 feet in the afternoon. Sunny, with a high near 54. Breezy, with a west wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 54 °F

    Sunny then
    Slight Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before midnight, then a chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around 24. Breezy, with a west wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 50%.

    Low: 24 °F

    Chance
    Rain/Snow and
    Breezy then
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of snow showers, mainly before noon. Mostly sunny, with a high near 40. Breezy, with a northwest wind 7 to 16 mph, with gusts as high as 33 mph.

    High: 40 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 22.

    Low: 22 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow showers after noon. Sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny
    then Slight
    Chance Snow
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 45. East northeast wind 3 to 5 mph.
Tonight
Mostly cloudy, with a low around 28. Calm wind.
Monday
Mostly cloudy, with a high near 45. Calm wind becoming east 5 to 7 mph in the afternoon.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 31. East southeast wind 6 to 10 mph becoming west after midnight.
Tuesday
A 20 percent chance of showers after noon. Snow level 7900 feet rising to 8500 feet in the afternoon. Sunny, with a high near 54. Breezy, with a west wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 36 mph.
Tuesday Night
A chance of rain and snow showers before midnight, then a chance of snow showers. Some thunder is also possible. Partly cloudy, with a low around 24. Breezy, with a west wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 50%.
Wednesday
A 30 percent chance of snow showers, mainly before noon. Mostly sunny, with a high near 40. Breezy, with a northwest wind 7 to 16 mph, with gusts as high as 33 mph.
Wednesday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 22.
Thursday
A 20 percent chance of snow showers after noon. Sunny, with a high near 44.
Thursday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 28.
Friday
A chance of showers. Mostly sunny, with a high near 52.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 36.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 58.
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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:
12:32 pm MDT Apr 5, 2026
Forecast Valid:
1pm MDT Apr 5, 2026-6pm MDT Apr 11, 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