National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Critical Fire Weather Conditions and Severe Thunderstorms Today

Scattered severe thunderstorms are possible across portions of the northern High Plains this 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 today and the southern High Plains on Thursday. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

88°F

31°C

Humidity 14%
Wind Speed SSE 23 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 13 May 12:53 PM MDT
Extended Forecast for

14 Miles NE Ten Sleep WY

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms after 4pm. Some of the storms could be severe. Sunny, with a high near 73. Southwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    High: 73 °F

    Severe
    Thunderstorms

  • Tonight

    Tonight: Isolated showers and thunderstorms before 11pm, then isolated showers between 11pm and midnight. Some of the storms could be severe. Snow level 12300 feet lowering to 8200 feet after midnight . Mostly cloudy, then gradually becoming mostly clear, with a low around 32. Southwest wind 7 to 10 mph becoming west northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Severe
    Thunderstorms
    then Partly
    Cloudy

  • Thursday

    Thursday: Sunny, with a high near 57. Breezy, with a west wind 10 to 20 mph, with gusts as high as 46 mph.

    High: 57 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. Breezy, with a west northwest wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 46 mph.

    Low: 30 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 58. Breezy, with a west wind 5 to 15 mph, with gusts as high as 41 mph.

    High: 58 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. West northwest wind 9 to 14 mph becoming light and variable. Winds could gust as high as 39 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 57. East wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 31 mph.

    High: 57 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers after midnight. Snow level 9000 feet lowering to 8200 feet after midnight . Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Sunday

    Sunday: Snow showers, mainly after noon. Some thunder is also possible. High near 41. Chance of precipitation is 80%.

    High: 41 °F

    Chance Snow
    Showers then
    Snow Showers

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms after 4pm. Some of the storms could be severe. Sunny, with a high near 73. Southwest wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before 11pm, then isolated showers between 11pm and midnight. Some of the storms could be severe. Snow level 12300 feet lowering to 8200 feet after midnight . Mostly cloudy, then gradually becoming mostly clear, with a low around 32. Southwest wind 7 to 10 mph becoming west northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 57. Breezy, with a west wind 10 to 20 mph, with gusts as high as 46 mph.
Thursday Night
Mostly clear, with a low around 30. Breezy, with a west northwest wind 13 to 18 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 46 mph.
Friday
Sunny, with a high near 58. Breezy, with a west wind 5 to 15 mph, with gusts as high as 41 mph.
Friday Night
Mostly clear, with a low around 30. West northwest wind 9 to 14 mph becoming light and variable. Winds could gust as high as 39 mph.
Saturday
Mostly sunny, with a high near 57. East wind 6 to 11 mph becoming west in the afternoon. Winds could gust as high as 31 mph.
Saturday Night
A 30 percent chance of snow showers after midnight. Snow level 9000 feet lowering to 8200 feet after midnight . Mostly cloudy, with a low around 33.
Sunday
Snow showers, mainly after noon. Some thunder is also possible. High near 41. Chance of precipitation is 80%.
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 34.
Monday Night
A chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 20.
Tuesday
A slight chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles NE Ten Sleep WY
 44.18°N 107.25°W (Elev. 8199 ft)
Last Update:
12:32 pm MDT May 13, 2026
Forecast Valid:
1pm MDT May 13, 2026-6pm MDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation