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.

light snow

30°F

-1°C

Humidity 95%
Wind Speed NNW 9 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 29°F (-2°C)
Visibility 8.00 mi
Wind Chill22°F (-6°C)
Last update 03 Apr 09:53 PM MDT
Extended Forecast for

Buffalo WY

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 30. North northwest wind around 5 mph becoming light and variable.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 50. West southwest wind around 5 mph becoming calm.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. North wind around 6 mph becoming west southwest in the evening.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54. Calm wind becoming east northeast 5 to 8 mph in the afternoon.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32. North northeast wind 5 to 8 mph becoming calm in the evening.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 55. Light south wind becoming southeast 5 to 9 mph in the morning.

    High: 55 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37. South southeast wind 11 to 13 mph.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain showers before midnight, then a slight chance of rain and snow showers. Partly cloudy, with a low around 34. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Showers then
    Slight Chance
    Rain/Snow

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 30. North northwest wind around 5 mph becoming light and variable.
Saturday
Sunny, with a high near 50. West southwest wind around 5 mph becoming calm.
Saturday Night
Mostly clear, with a low around 31. North wind around 6 mph becoming west southwest in the evening.
Sunday
Sunny, with a high near 54. Calm wind becoming east northeast 5 to 8 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 32. North northeast wind 5 to 8 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 55. Light south wind becoming southeast 5 to 9 mph in the morning.
Monday Night
Mostly cloudy, with a low around 37. South southeast wind 11 to 13 mph.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
A slight chance of rain showers before midnight, then a slight chance of rain and snow showers. Partly cloudy, with a low around 34. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow showers before noon, then a chance of rain showers. Partly sunny, with a high near 51. Breezy. Chance of precipitation is 40%.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 27. Blustery.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 45. Breezy.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 26.
Friday
A chance of rain and snow showers. Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.34°N 106.72°W (Elev. 4797 ft)
Last Update:
8:47 pm MDT Apr 3, 2026
Forecast Valid:
10pm MDT Apr 3, 2026-6pm MDT Apr 10, 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