Areas of Severe Thunderstorms, Critical Fire Weather, and HeatRisk for Monday

Isolated severe thunderstorms with locally damaging wind gusts and hail are possible Monday across parts of the Southeast U.S. Elevated to critical fire weather including gusty winds and low relative humidity is forecast Monday over much of the northern Great Plains. Above normal temperatures in the Southeast and Southwest U.S. will bring moderate to isolated major HeatRisk Monday. 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 33%
Wind Speed WSW 9 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 10 May 11:53 PM MDT
Extended Forecast for

13 Miles W Buffalo WY

  • Overnight

    Overnight: Mostly cloudy, with a temperature rising to around 50 by 5am. Breezy, with a west wind 16 to 18 mph, with gusts as high as 25 mph.

    Low: 45 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 68. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 68 °F

    Gradual
    Clearing and
    Breezy

  • Monday Night

    Monday Night: Isolated showers and thunderstorms before 10pm, then isolated showers between 10pm and 1am.  Partly cloudy, with a low around 39. West northwest wind 9 to 14 mph becoming light and variable  after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 20%.

    Low: 39 °F

    Isolated
    T-storms then
    Isolated
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 61. Calm wind becoming east 5 to 8 mph in the morning.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44. East wind 5 to 7 mph becoming calm.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. Breezy, with a light southwest wind becoming south southwest 13 to 18 mph in the morning. Winds could gust as high as 34 mph.

    High: 74 °F

    Sunny then
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 52. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 34 mph.

    Low: 52 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 64. Windy.

    High: 64 °F

    Windy. Mostly
    Sunny then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 42.

    Low: 42 °F

    Chance
    Showers then
    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a temperature rising to around 50 by 5am. Breezy, with a west wind 16 to 18 mph, with gusts as high as 25 mph.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 68. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph.
Monday Night
Isolated showers and thunderstorms before 10pm, then isolated showers between 10pm and 1am. Partly cloudy, with a low around 39. West northwest wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 61. Calm wind becoming east 5 to 8 mph in the morning.
Tuesday Night
Mostly clear, with a low around 44. East wind 5 to 7 mph becoming calm.
Wednesday
Sunny, with a high near 74. Breezy, with a light southwest wind becoming south southwest 13 to 18 mph in the morning. Winds could gust as high as 34 mph.
Wednesday Night
Partly cloudy, with a low around 52. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 34 mph.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 64. Windy.
Thursday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.
Friday
A slight chance of rain and snow showers before noon, then a chance of rain showers. Some thunder is also possible. Sunny, with a high near 61. Chance of precipitation is 40%.
Friday Night
A chance of rain and snow showers. Some thunder is also possible. Partly cloudy, with a low around 41.
Saturday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 60. Breezy.
Saturday Night
A chance of rain and snow showers. Some thunder is also possible. Snow level 9700 feet lowering to 8600 feet after midnight . Partly cloudy, with a low around 37.
Sunday
A chance of rain and snow showers. Some thunder is also possible. Snow level 8200 feet. Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W Buffalo WY
 44.33°N 106.99°W (Elev. 8074 ft)
11:38 pm MDT May 10, 2026
12am MDT May 11, 2026-6pm MDT May 17, 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