Areas of Excessive Rainfall and Severe Thunderstorms; Fire Weather Concerns in the Northern Plains and Four Corners Region

Widespread showers and thunderstorms may bring areas of flash flooding across much of the Southern Plains into the Gulf Coast region and the upper Ohio River Valley into the Mid-Atlantic. A large Pacific storm will bring widespread rain, gusty winds, and mountain snow to California and the Great Basin. Fire weather concerns expected in the Northern Plains and the Four Corners region. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

60°F

16°C

Humidity 55%
Wind Speed SSE 9 MPH
Barometer 29.82 in (1009.82 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 27 May 03:53 AM MDT
Extended Forecast for

Buffalo WY

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm.  Mostly cloudy, with a high near 82. Windy, with a south southeast wind 9 to 14 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 82 °F

    Slight Chance
    T-storms and
    Windy

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 9pm.  Mostly cloudy, with a low around 58. Breezy, with a south wind 13 to 22 mph, with gusts as high as 33 mph.

    Low: 58 °F

    Breezy.
    Slight Chance
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 85. Breezy, with a south southeast wind 11 to 16 mph increasing to 19 to 24 mph in the morning. Winds could gust as high as 37 mph.

    High: 85 °F

    Breezy.
    Partly Sunny
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Cloudy, then gradually becoming partly cloudy, with a low around 58. Breezy, with a south wind 9 to 16 mph, with gusts as high as 25 mph.

    Low: 58 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 88. South southwest wind 9 to 13 mph becoming southeast in the morning. Winds could gust as high as 21 mph.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight.  Mostly cloudy, with a low around 57. South southwest wind 7 to 13 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly sunny, with a high near 77. Breezy, with a south southwest wind 7 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%.

    High: 77 °F

    Chance
    Showers then
    Showers
    Likely and
    Breezy

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight, then a slight chance of showers.  Partly cloudy, with a low around 50. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after noon.  Mostly sunny, with a high near 73. Chance of precipitation is 40%.

    High: 73 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 82. Windy, with a south southeast wind 9 to 14 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 38 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 58. Breezy, with a south wind 13 to 22 mph, with gusts as high as 33 mph.
Thursday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 85. Breezy, with a south southeast wind 11 to 16 mph increasing to 19 to 24 mph in the morning. Winds could gust as high as 37 mph.
Thursday Night
Cloudy, then gradually becoming partly cloudy, with a low around 58. Breezy, with a south wind 9 to 16 mph, with gusts as high as 25 mph.
Friday
Mostly sunny, with a high near 88. South southwest wind 9 to 13 mph becoming southeast in the morning. Winds could gust as high as 21 mph.
Friday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 57. South southwest wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 77. Breezy, with a south southwest wind 7 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Saturday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 50. Chance of precipitation is 30%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 73. Chance of precipitation is 40%.
Sunday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 48. Chance of precipitation is 30%.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 73.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 49.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.34°N 106.72°W (Elev. 4797 ft)
3:47 am MDT May 27, 2026
4am MDT May 27, 2026-6pm MDT Jun 2, 2026
 
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Additional Resources

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