Areas of Severe Thunderstorms and Excessive Rainfall Tuesday

Severe thunderstorms will be possible over parts of the northern Plains Tuesday which could bring large hail, damaging winds, and possible tornadoes. Thunderstorms with heavy to excessive rainfall may produce flooding over parts of the southern High Plains and North Dakota on Tuesday. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

45°F

7°C

Humidity 81%
Wind Speed NW 8 MPH
Barometer 30.18 in (1022.01 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 02 Jun 04:35 AM MDT
Extended Forecast for

Buffalo WYSimilar City Names

  • Today

    Today: Sunny, with a high near 76. Light and variable wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 49. Breezy, with a north northwest wind 10 to 15 mph becoming light west northwest  after midnight. Winds could gust as high as 24 mph.

    Low: 49 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 75. Light and variable wind becoming northeast 5 to 10 mph in the morning.

    High: 75 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. North northeast wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 79. Light and variable wind becoming north 5 to 10 mph in the morning.

    High: 79 °F

    Partly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly clear, with a low around 51. North wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 51 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 80. Light and variable wind becoming east southeast 5 to 9 mph in the morning.

    High: 80 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 90. Breezy.

    High: 90 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 76. Light and variable wind becoming south southwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Tonight
Mostly clear, with a low around 49. Breezy, with a north northwest wind 10 to 15 mph becoming light west northwest after midnight. Winds could gust as high as 24 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 75. Light and variable wind becoming northeast 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 51. North northeast wind 5 to 10 mph becoming light and variable after midnight.
Thursday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. Light and variable wind becoming north 5 to 10 mph in the morning.
Thursday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 51. North wind 6 to 11 mph becoming light and variable after midnight.
Friday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 80. Light and variable wind becoming east southeast 5 to 9 mph in the morning.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 90. Breezy.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 79. Breezy.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 51. Breezy.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WYSimilar City Names
 44.34°N 106.72°W (Elev. 4797 ft)
2:47 am MDT Jun 2, 2026
4am MDT Jun 2, 2026-6pm MDT Jun 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database