Areas of Severe Thunderstorms Monday

Showers and thunderstorms will be possible from the northern Plains to the Gulf Coast on Monday. Thunderstorms with large hail and severe wind gusts are expected Monday afternoon and evening across parts of the central Plains. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Mostly Cloudy

50°F

10°C

Humidity 87%
Wind Speed E 4 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 31 May 08:35 PM MDT
Extended Forecast for

21 Miles SW Buffalo WY

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 11pm.  Patchy fog between 1am and 5am. Snow level 9900 feet lowering to 8800 feet after midnight .  Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 34. West wind around 6 mph.

    Low: 34 °F

    Chance
    T-storms then
    Patchy Fog

  • Monday

    Monday: Sunny, with a high near 61. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 30 mph.

    High: 61 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A slight chance of showers between 10pm and 11pm.  Partly cloudy, with a low around 40. West southwest wind 8 to 13 mph becoming light west northwest. Winds could gust as high as 28 mph.  Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 65. West wind 6 to 14 mph becoming south southwest in the morning. Winds could gust as high as 26 mph.

    High: 65 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. North wind 6 to 11 mph becoming light northwest  in the evening. Winds could gust as high as 23 mph.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 66. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 23 mph.

    High: 66 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before midnight.  Mostly clear, with a low around 42. Northeast wind 5 to 9 mph becoming light north northeast  after midnight.

    Low: 42 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly clear, with a low around 42.

    Low: 42 °F

    Chance
    Showers then
    Mostly Clear

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly before 11pm. Patchy fog between 1am and 5am. Snow level 9900 feet lowering to 8800 feet after midnight . Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 34. West wind around 6 mph.
Monday
Sunny, with a high near 61. Breezy, with a west southwest wind 6 to 16 mph, with gusts as high as 30 mph.
Monday Night
A slight chance of showers between 10pm and 11pm. Partly cloudy, with a low around 40. West southwest wind 8 to 13 mph becoming light west northwest. Winds could gust as high as 28 mph. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 65. West wind 6 to 14 mph becoming south southwest in the morning. Winds could gust as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 40. North wind 6 to 11 mph becoming light northwest in the evening. Winds could gust as high as 23 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 66. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 23 mph.
Wednesday Night
A 10 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 42. Northeast wind 5 to 9 mph becoming light north northeast after midnight.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67.
Thursday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly clear, with a low around 42.
Friday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 67.
Friday Night
Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 73. Breezy.
Saturday Night
Mostly clear, with a low around 49.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 69. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles SW Buffalo WY
 44.09°N 106.96°W (Elev. 7999 ft)
7:01 pm MDT May 31, 2026
8pm MDT May 31, 2026-6pm MDT Jun 7, 2026
 
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Additional Resources

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