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

21°C

69°F

Humidity 34%
Wind Speed W 6 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 4°C (40°F)
Visibility 16 km
Last update 12 Jul 08:53 PM MDT
Extended Forecast for

3 Miles N Buffalo WY

  • Tonight

    Tonight: Mostly clear, with a low around 17. West wind 11 to 14 km/h.

    Low: 17 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 32. West wind 8 to 14 km/h becoming east in the morning.

    High: 32 °C

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17. North northeast wind 10 to 14 km/h becoming southwest after midnight.

    Low: 17 °C

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 34. West southwest wind 11 to 16 km/h becoming north in the morning.

    High: 34 °C

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 3am, then a slight chance of showers. Mostly cloudy, with a low around 15. Northwest wind 13 to 18 km/h. Chance of precipitation is 30%.

    Low: 15 °C

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 24. Breezy, with a north northeast wind 21 to 27 km/h, with gusts as high as 40 km/h. Chance of precipitation is 50%.

    High: 24 °C

    Breezy.
    Slight Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 12. North northeast wind 16 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 60%.

    Low: 12 °C

    Showers
    Likely

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 22. Breezy.

    High: 22 °C

    Chance
    Showers then
    Chance
    T-storms and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 10.

    Low: 10 °C

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 17. West wind 11 to 14 km/h.
Sunday
Sunny, with a high near 32. West wind 8 to 14 km/h becoming east in the morning.
Sunday Night
Mostly clear, with a low around 17. North northeast wind 10 to 14 km/h becoming southwest after midnight.
Monday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 34. West southwest wind 11 to 16 km/h becoming north in the morning.
Monday Night
A chance of showers and thunderstorms before 3am, then a slight chance of showers. Mostly cloudy, with a low around 15. Northwest wind 13 to 18 km/h. Chance of precipitation is 30%.
Tuesday
A chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 24. Breezy, with a north northeast wind 21 to 27 km/h, with gusts as high as 40 km/h. Chance of precipitation is 50%.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 12. North northeast wind 16 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 22. Breezy.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 10.
Thursday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 26.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 13.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 30.
Friday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 14.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Buffalo WY
 44.39°N 106.73°W (Elev. 4869 m)
Last Update:
8:13 pm MDT Jul 12, 2025
Forecast Valid:
9pm MDT Jul 12, 2025-6pm MDT Jul 19, 2025
 
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