Severe Thunderstorms and Critical Fire Weather Wednesday

Scattered severe thunderstorms are possible across portions of the northern High Plains Wednesday afternoon and evening. Severe wind gusts are the primary hazard. Gusty winds and low relative humidity will contribute to critical fire weather conditions across parts of the northern Great Plains and Great Basin Wednesday. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

57°F

14°C

Humidity 44%
Wind Speed E 3 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 13 May 07:35 AM MDT
Extended Forecast for

17 Miles NE Ten Sleep WY

  • Today

    Today: A 10 percent chance of showers and thunderstorms after 5pm.  Increasing clouds, with a high near 70. Breezy, with a light and variable wind becoming southwest 12 to 17 mph in the morning. Winds could gust as high as 24 mph.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 3am.  Snow level 12200 feet lowering to 8900 feet after midnight . Mostly cloudy during the early evening, then gradual clearing, with a low around 38. Breezy, with a west wind 8 to 17 mph, with gusts as high as 34 mph.  Chance of precipitation is 50%.

    Low: 38 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 56. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 48 mph.

    High: 56 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Clear, with a low around 35. Breezy, with a west wind 13 to 18 mph becoming light west northwest  after midnight. Winds could gust as high as 49 mph.

    Low: 35 °F

    Mostly Clear
    and Breezy
    then Clear

  • Friday

    Friday: Sunny, with a high near 58. West wind 5 to 14 mph, with gusts as high as 43 mph.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 34. West northwest wind 5 to 13 mph, with gusts as high as 40 mph.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 58. West southwest wind 5 to 13 mph, with gusts as high as 33 mph.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain and snow showers before 9pm, then a chance of snow showers. Some thunder is also possible.  Mostly cloudy, with a low around 32. Chance of precipitation is 30%.

    Low: 32 °F

    Slight Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Sunday

    Sunday: Snow showers. Some thunder is also possible.  High near 40. Chance of precipitation is 90%.

    High: 40 °F

    Snow Showers

Detailed Forecast

Today
A 10 percent chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 70. Breezy, with a light and variable wind becoming southwest 12 to 17 mph in the morning. Winds could gust as high as 24 mph.
Tonight
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 3am. Snow level 12200 feet lowering to 8900 feet after midnight . Mostly cloudy during the early evening, then gradual clearing, with a low around 38. Breezy, with a west wind 8 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 50%.
Thursday
Sunny, with a high near 56. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 48 mph.
Thursday Night
Clear, with a low around 35. Breezy, with a west wind 13 to 18 mph becoming light west northwest after midnight. Winds could gust as high as 49 mph.
Friday
Sunny, with a high near 58. West wind 5 to 14 mph, with gusts as high as 43 mph.
Friday Night
Mostly clear, with a low around 34. West northwest wind 5 to 13 mph, with gusts as high as 40 mph.
Saturday
Mostly sunny, with a high near 58. West southwest wind 5 to 13 mph, with gusts as high as 33 mph.
Saturday Night
A slight chance of rain and snow showers before 9pm, then a chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 32. Chance of precipitation is 30%.
Sunday
Snow showers. Some thunder is also possible. High near 40. Chance of precipitation is 90%.
Sunday Night
Snow showers. Some thunder is also possible. Low around 23. Chance of precipitation is 90%.
Monday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 37.
Monday Night
A chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 23.
Tuesday
A slight chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NE Ten Sleep WY
 44.2°N 107.22°W (Elev. 8871 ft)
6:02 am MDT May 13, 2026
7am MDT May 13, 2026-6pm MDT May 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database