Widespread Thunderstorms and Showers in the Southeast and Northwest

Widespread showers and thunderstorms may produce isolate instances of flash flooding across the Ozarks and Southeast through Friday. Scattered severe storms and heavy rain is expected across the Northwest U.S.. Gusty winds and low relative humidity will contribute to elevated fire weather over a portion of the northern Plains with a secondary threat in the Great Basin. 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 67%
Wind Speed SSE 14 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 28 May 04:35 AM MDT
Extended Forecast for

12 Miles WSW Buffalo WY

  • Today

    Today: A slight chance of showers and thunderstorms between 1pm and 5pm.  Mostly cloudy, with a high near 70. Southwest wind 8 to 14 mph becoming south southeast in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 20%.

    High: 70 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, with a low around 52. South wind 10 to 14 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.

    Low: 52 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers and thunderstorms between 2pm and 3pm.  Partly sunny, with a high near 73. West southwest wind around 9 mph becoming south southeast in the afternoon.  Chance of precipitation is 20%.

    High: 73 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 20 percent chance of showers after midnight.  Mostly cloudy, with a low around 50. South southeast wind 5 to 9 mph becoming calm  in the evening.

    Low: 50 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday

    Saturday: Showers, with thunderstorms also possible after 9am.  High near 61. West wind 5 to 13 mph becoming east in the afternoon. Winds could gust as high as 23 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 42. South southwest wind 6 to 11 mph becoming light and variable  after midnight. Winds could gust as high as 22 mph.

    Low: 42 °F

    Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm.  Mostly sunny, with a high near 55. Light west wind increasing to 5 to 9 mph in the morning.  Chance of precipitation is 70%.

    High: 55 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 39. Chance of precipitation is 50%.

    Low: 39 °F

    Chance
    Showers

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 55. Chance of precipitation is 50%.

    High: 55 °F

    Chance
    Showers

Detailed Forecast

Today
A slight chance of showers and thunderstorms between 1pm and 5pm. Mostly cloudy, with a high near 70. Southwest wind 8 to 14 mph becoming south southeast in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 52. South wind 10 to 14 mph becoming west southwest after midnight. Winds could gust as high as 21 mph.
Friday
A slight chance of showers and thunderstorms between 2pm and 3pm. Partly sunny, with a high near 73. West southwest wind around 9 mph becoming south southeast in the afternoon. Chance of precipitation is 20%.
Friday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 50. South southeast wind 5 to 9 mph becoming calm in the evening.
Saturday
Showers, with thunderstorms also possible after 9am. High near 61. West wind 5 to 13 mph becoming east in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 42. South southwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Sunday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 55. Light west wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 70%.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 39. Chance of precipitation is 50%.
Monday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 55. Chance of precipitation is 50%.
Monday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 39.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 61.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 41.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WSW Buffalo WY
 44.29°N 106.96°W (Elev. 7966 ft)
2:47 am MDT May 28, 2026
4am MDT May 28, 2026-6pm MDT Jun 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database