Isolated Severe Storms in the Midwest; Fire Weather Concerns in the Northern Plains; Record Heat in the West

Isolated severe storms are possible across parts of the Florida Peninsula and the Great Lakes to Lower Missouri Valley and south-central Plains late this afternoon and early evening. Elevated to critical fire weather concerns continue over much of the northern Great Plains. Above average temperatures persist across portions of the West today. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Partly Cloudy

57°F

14°C

Humidity 30%
Wind Speed ENE 3 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 12 May 09:35 AM MDT
Extended Forecast for

12 Miles WSW Buffalo WY

  • Today

    Today: Sunny, with a high near 61. East northeast wind around 8 mph.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 45. Southwest wind 5 to 10 mph becoming southeast in the evening.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. Windy, with a west southwest wind 5 to 10 mph becoming south southwest 15 to 25 mph in the morning. Winds could gust as high as 38 mph.

    High: 76 °F

    Sunny then
    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 46. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 37 mph.

    Low: 46 °F

    Partly Cloudy
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 58. Windy, with a west wind 16 to 21 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 58 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 37. Windy, with a west northwest wind 27 to 32 mph becoming light west  after midnight. Winds could gust as high as 60 mph.

    Low: 37 °F

    Mostly Clear
    and Windy
    then Clear

  • Friday

    Friday: Sunny, with a high near 60. Breezy, with a light west wind increasing to 13 to 18 mph in the morning. Winds could gust as high as 38 mph.

    High: 60 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62. Windy.

    High: 62 °F

    Sunny then
    Mostly Sunny
    and Windy

Detailed Forecast

Today
Sunny, with a high near 61. East northeast wind around 8 mph.
Tonight
Mostly clear, with a low around 45. Southwest wind 5 to 10 mph becoming southeast in the evening.
Wednesday
Sunny, with a high near 76. Windy, with a west southwest wind 5 to 10 mph becoming south southwest 15 to 25 mph in the morning. Winds could gust as high as 38 mph.
Wednesday Night
Partly cloudy, with a low around 46. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 37 mph.
Thursday
Sunny, with a high near 58. Windy, with a west wind 16 to 21 mph increasing to 29 to 34 mph in the afternoon. Winds could gust as high as 50 mph.
Thursday Night
Mostly clear, with a low around 37. Windy, with a west northwest wind 27 to 32 mph becoming light west after midnight. Winds could gust as high as 60 mph.
Friday
Sunny, with a high near 60. Breezy, with a light west wind increasing to 13 to 18 mph in the morning. Winds could gust as high as 38 mph.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 62. Windy.
Saturday Night
A chance of rain showers before midnight, then a chance of snow showers. Some thunder is also possible. Snow level 9400 feet lowering to 8000 feet after midnight . Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Sunday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 44.
Sunday Night
A chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 27.
Monday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WSW Buffalo WY
 44.29°N 106.96°W (Elev. 7966 ft)
9:48 am MDT May 12, 2026
10am MDT May 12, 2026-6pm MDT May 18, 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