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

Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Overcast

73°F

23°C

Humidity 33%
Wind Speed W 13 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 01 Sep 05:35 PM MDT
Extended Forecast for

21 Miles SW Buffalo WY

  • Tonight

    Tonight: Partly cloudy, with a low around 51. Breezy, with a west southwest wind 6 to 15 mph, with gusts as high as 21 mph.

    Low: 51 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 68. Windy, with a southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 68 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. Breezy, with a west southwest wind 19 to 24 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 33 mph.

    Low: 50 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 68. Breezy, with a southwest wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 68 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 53. Breezy, with a west southwest wind 17 to 21 mph, with gusts as high as 37 mph.

    Low: 53 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 73. Windy, with a southwest wind 17 to 25 mph, with gusts as high as 34 mph.

    High: 73 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 31 mph.

    Low: 54 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Saturday Night

    Saturday Night: A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52.

    Low: 52 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. Breezy, with a west southwest wind 6 to 15 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 68. Windy, with a southwest wind 15 to 20 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 39 mph.
Wednesday Night
Mostly clear, with a low around 50. Breezy, with a west southwest wind 19 to 24 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 33 mph.
Thursday
Sunny, with a high near 68. Breezy, with a southwest wind 8 to 13 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.
Thursday Night
Mostly clear, with a low around 53. Breezy, with a west southwest wind 17 to 21 mph, with gusts as high as 37 mph.
Friday
Sunny, with a high near 73. Windy, with a southwest wind 17 to 25 mph, with gusts as high as 34 mph.
Friday Night
Mostly clear, with a low around 54. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 31 mph.
Saturday
Sunny, with a high near 72.
Saturday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 68. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Labor Day
A chance of showers and thunderstorms. Partly sunny, with a high near 68. Breezy.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Breezy.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 65. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Buffalo WY
 44.09°N 106.96°W (Elev. 7999 ft)
Last Update:
5:47 pm MDT Sep 1, 2026
Forecast Valid:
5pm MDT Sep 1, 2026-6pm MDT Sep 8, 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