Severe Weather in the Plains; Heavy Rainfall in the Northern Plains, Tennessee Valley and Southeast

Numerous severe thunderstorms with a potential for 60-80 mph winds, along with tornadoes (some strong), and large to very large hail are expected across the northern and central Plains through tonight. Heavy to excessive rainfall may bring a flooding threat to parts of North Dakota and Minnesota, and from the Ohio Valley to the Southeast through tonight. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Partly Cloudy

46°F

8°C

Humidity 87%
Wind Speed WSW 4 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 10 Jun 01:20 AM MDT
Extended Forecast for

Buffalo WY

  • Overnight

    Overnight: A slight chance of showers between 3am and 4am.  Partly cloudy, with a low around 46. North northwest wind around 6 mph becoming light and variable.  Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly sunny, with a high near 66. Breezy, with a southwest wind 5 to 10 mph becoming north northwest 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 66 °F

    Sunny then
    Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers after 5am.  Cloudy during the early evening, then gradual clearing, with a low around 41. Breezy, with a north northwest wind 16 to 21 mph becoming south southwest 5 to 10 mph after midnight. Winds could gust as high as 33 mph.  Chance of precipitation is 50%.

    Low: 41 °F

    Chance
    Showers and
    Breezy then
    Slight Chance
    Showers

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 68. Breezy, with a west wind 5 to 10 mph becoming north 12 to 17 mph in the morning. Winds could gust as high as 28 mph.

    High: 68 °F

    Decreasing
    Clouds and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45. North northeast wind 5 to 7 mph becoming light and variable.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 79. West southwest wind 5 to 10 mph becoming north northeast in the afternoon.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. Northwest wind 7 to 11 mph.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 63. Breezy.  Chance of precipitation is 70%.

    High: 63 °F

    Breezy.
    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 43. Breezy.  Chance of precipitation is 60%.

    Low: 43 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Overnight
A slight chance of showers between 3am and 4am. Partly cloudy, with a low around 46. North northwest wind around 6 mph becoming light and variable. Chance of precipitation is 20%.
Wednesday
A 40 percent chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 66. Breezy, with a southwest wind 5 to 10 mph becoming north northwest 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.
Wednesday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers after 5am. Cloudy during the early evening, then gradual clearing, with a low around 41. Breezy, with a north northwest wind 16 to 21 mph becoming south southwest 5 to 10 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 50%.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 68. Breezy, with a west wind 5 to 10 mph becoming north 12 to 17 mph in the morning. Winds could gust as high as 28 mph.
Thursday Night
Mostly clear, with a low around 45. North northeast wind 5 to 7 mph becoming light and variable.
Friday
Sunny, with a high near 79. West southwest wind 5 to 10 mph becoming north northeast in the afternoon.
Friday Night
Mostly clear, with a low around 48. Northwest wind 7 to 11 mph.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 63. Breezy. Chance of precipitation is 70%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 43. Breezy. Chance of precipitation is 60%.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 59. Chance of precipitation is 60%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 42.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 65.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 44.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.34°N 106.72°W (Elev. 4797 ft)
12:01 am MDT Jun 10, 2026
1am MDT Jun 10, 2026-6pm MDT Jun 16, 2026
 
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Additional Resources

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Hourly Weather Forecast

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