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 64%
Wind Speed WSW 6 MPH
Barometer 30.33 in (1027.09 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 05 Apr 07:20 AM MDT
Extended Forecast for

3 Miles N Buffalo WY

  • Today

    Today: Mostly sunny, with a high near 55. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. North northeast wind 5 to 7 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 53. Light and variable wind becoming southeast 5 to 10 mph in the morning.

    High: 53 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. Southeast wind 8 to 11 mph becoming south southwest after midnight.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. Southwest wind 6 to 11 mph.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain showers before midnight, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 32. West wind 9 to 14 mph becoming north northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 40%.

    Low: 32 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of snow showers before noon, then a chance of rain and snow showers. Mostly sunny, with a high near 49. Breezy, with a north wind 8 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    High: 49 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow showers before midnight, then a slight chance of snow showers. Partly cloudy, with a low around 27. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Thursday

    Thursday: A slight chance of snow showers before noon, then a chance of rain and snow showers. Partly sunny, with a high near 50. Chance of precipitation is 30%.

    High: 50 °F

    Slight Chance
    Snow Showers
    then Chance
    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 55. Calm wind becoming north 5 to 7 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 33. North northeast wind 5 to 7 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 53. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Monday Night
Mostly cloudy, with a low around 36. Southeast wind 8 to 11 mph becoming south southwest after midnight.
Tuesday
Mostly sunny, with a high near 66. Southwest wind 6 to 11 mph.
Tuesday Night
A chance of rain showers before midnight, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 32. West wind 9 to 14 mph becoming north northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 40%.
Wednesday
A chance of snow showers before noon, then a chance of rain and snow showers. Mostly sunny, with a high near 49. Breezy, with a north wind 8 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Wednesday Night
A slight chance of rain and snow showers before midnight, then a slight chance of snow showers. Partly cloudy, with a low around 27. Chance of precipitation is 20%.
Thursday
A slight chance of snow showers before noon, then a chance of rain and snow showers. Partly sunny, with a high near 50. Chance of precipitation is 30%.
Thursday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 30. Chance of precipitation is 20%.
Friday
A slight chance of rain and snow showers. Mostly sunny, with a high near 59.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 37.
Saturday
A slight chance of showers. Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Buffalo WY
 44.39°N 106.73°W (Elev. 4869 ft)
Last Update:
7:31 am MDT Apr 5, 2026
Forecast Valid:
7am MDT Apr 5, 2026-6pm MDT Apr 11, 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