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

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

52°F

11°C

Humidity 25%
Wind Speed W 10 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 21 Apr 03:05 AM MDT
Extended Forecast for

3 Miles N Buffalo WY

Fire Weather Watch April 22, 09:00am until April 22, 08:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 51. West southwest wind 9 to 11 mph.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79. West wind 5 to 11 mph becoming east southeast in the morning.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51. South southeast wind 8 to 10 mph becoming west southwest in the evening.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. Windy, with a south southwest wind 14 to 19 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 73 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms, then a chance of showers after midnight. Mostly cloudy, with a low around 37. Windy, with a southwest wind 21 to 26 mph becoming west 13 to 18 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 40%.

    Low: 37 °F

    Slight Chance
    T-storms and
    Windy then
    Chance
    Showers

  • Thursday

    Thursday: Rain showers likely before 9am, then rain likely, possibly mixed with snow showers between 9am and 3pm, then rain showers likely after 3pm. Mostly cloudy, with a high near 47. Windy, with a north northwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 70%.

    High: 47 °F

    Rain/Snow
    Likely and
    Windy

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 25. Windy, with a north northwest wind 20 to 25 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 50%.

    Low: 25 °F

    Chance
    Rain/Snow and
    Windy

  • Friday

    Friday: Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 39. Breezy. Chance of precipitation is 60%.

    High: 39 °F

    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around 21. Blustery.

    Low: 21 °F

    Slight Chance
    Snow Showers
    and Blustery

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 51. West southwest wind 9 to 11 mph.
Tuesday
Sunny, with a high near 79. West wind 5 to 11 mph becoming east southeast in the morning.
Tuesday Night
Partly cloudy, with a low around 51. South southeast wind 8 to 10 mph becoming west southwest in the evening.
Wednesday
Mostly sunny, with a high near 73. Windy, with a south southwest wind 14 to 19 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 45 mph.
Wednesday Night
A slight chance of showers and thunderstorms, then a chance of showers after midnight. Mostly cloudy, with a low around 37. Windy, with a southwest wind 21 to 26 mph becoming west 13 to 18 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 40%.
Thursday
Rain showers likely before 9am, then rain likely, possibly mixed with snow showers between 9am and 3pm, then rain showers likely after 3pm. Mostly cloudy, with a high near 47. Windy, with a north northwest wind 15 to 20 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 25. Windy, with a north northwest wind 20 to 25 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 50%.
Friday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 39. Breezy. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 21. Blustery.
Saturday
Partly sunny, with a high near 43.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
A slight chance of snow showers. Partly sunny, with a high near 45.
Sunday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 28.
Monday
A slight chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 49.
Basemap Options
Click map to change the forecast location
Loading map...
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:
3:03 am MDT Apr 21, 2026
Forecast Valid:
3am MDT Apr 21, 2026-6pm MDT Apr 27, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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