Dangerous Heat and Possible Flooding This Week

Hot temperatures and high humidity are forecast to continue across much of east Texas into the mid-Mississippi Valley through this week. Heavy to excessive rainfall occurring at times through Friday could bring areas of flooding across parts of the central Plains into the upper Midwest and Four Corners states. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

55°F

13°C

Humidity 43%
Wind Speed S 11 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 15 Sep 09:53 AM MDT
Extended Forecast for

21 Miles SW Buffalo WY

  • Today

    Today: Sunny, with a high near 60. South wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 60 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 44. South wind 6 to 13 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 66. West wind 7 to 13 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43. East northeast wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of showers, with thunderstorms also possible after 3pm.  Partly sunny, with a high near 66. South wind 5 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    High: 66 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 49. South wind 9 to 13 mph becoming west after midnight. Winds could gust as high as 21 mph.

    Low: 49 °F

    Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 64. Breezy, with a west wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 64 °F

    Mostly Sunny
    then Chance
    Showers and
    Breezy

  • Friday Night

    Friday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 41. Chance of precipitation is 40%.

    Low: 41 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 60. Chance of precipitation is 50%.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 60. South wind 10 to 14 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 44. South wind 6 to 13 mph becoming west after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 66. West wind 7 to 13 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 43. East northeast wind 6 to 11 mph becoming light and variable after midnight.
Thursday
A slight chance of showers, with thunderstorms also possible after 3pm. Partly sunny, with a high near 66. South wind 5 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Thursday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49. South wind 9 to 13 mph becoming west after midnight. Winds could gust as high as 21 mph.
Friday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64. Breezy, with a west wind 9 to 15 mph, with gusts as high as 23 mph.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 41. Chance of precipitation is 40%.
Saturday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 60. Chance of precipitation is 50%.
Saturday Night
A 20 percent chance of showers before midnight. Mostly clear, with a low around 40.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 63.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Buffalo WY
 44.09°N 106.96°W (Elev. 7999 ft)
9:02 am MDT Sep 15, 2026
10am MDT Sep 15, 2026-6pm MDT Sep 21, 2026
 
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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