Severe Thunderstorms and Heavy Rainfall in the Northern Plains and Midwest; Fire Weather Threat in the West

Severe thunderstorms will continue to be possible over parts of the northern Plains and upper Midwest through Saturday which could bring large hail, damaging winds, and possible tornadoes. Heavy to excessive rainfall may produce flooding over a part of the Midwest today. Elevated to critical fire weather are expected today into this weekend over parts of the central Rockies and Great Basin. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Clear

63°F

17°C

Humidity 67%
Wind Speed SSE 14 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 04 Jun 08:05 AM MDT
Extended Forecast for

Buffalo WY

  • Today

    Today: Isolated showers and thunderstorms after 1pm.  Mostly sunny, with a high near 76. Breezy, with a light and variable wind becoming north 15 to 20 mph in the morning. Winds could gust as high as 30 mph.  Chance of precipitation is 20%.

    High: 76 °F

    Mostly Sunny
    then Isolated
    T-storms and
    Breezy

  • Tonight

    Tonight: Isolated showers and thunderstorms before 9pm.  Partly cloudy, with a low around 52. Breezy, with a north northwest wind 15 to 20 mph becoming light and variable. Winds could gust as high as 30 mph.  Chance of precipitation is 20%.

    Low: 52 °F

    Isolated
    T-storms and
    Breezy then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 86. Breezy, with a southwest wind 5 to 10 mph becoming south southeast 11 to 16 mph in the morning. Winds could gust as high as 25 mph.

    High: 86 °F

    Sunny then
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 55. West southwest wind 5 to 8 mph.

    Low: 55 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 94. Breezy, with a southwest wind 6 to 11 mph becoming south 17 to 22 mph in the morning. Winds could gust as high as 34 mph.

    High: 94 °F

    Mostly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 58. Breezy, with a south southwest wind 7 to 17 mph becoming northwest after midnight. Winds could gust as high as 29 mph.

    Low: 58 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 77. Breezy, with a north northeast wind 11 to 20 mph, with gusts as high as 30 mph.

    High: 77 °F

    Mostly Sunny
    and Breezy
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers.  Mostly cloudy, with a low around 49. Chance of precipitation is 60%.

    Low: 49 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Monday

    Monday: A 10 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 79. Breezy.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

Detailed Forecast

Today
Isolated showers and thunderstorms after 1pm. Mostly sunny, with a high near 76. Breezy, with a light and variable wind becoming north 15 to 20 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before 9pm. Partly cloudy, with a low around 52. Breezy, with a north northwest wind 15 to 20 mph becoming light and variable. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 86. Breezy, with a southwest wind 5 to 10 mph becoming south southeast 11 to 16 mph in the morning. Winds could gust as high as 25 mph.
Friday Night
Mostly clear, with a low around 55. West southwest wind 5 to 8 mph.
Saturday
Mostly sunny, with a high near 94. Breezy, with a southwest wind 6 to 11 mph becoming south 17 to 22 mph in the morning. Winds could gust as high as 34 mph.
Saturday Night
Partly cloudy, with a low around 58. Breezy, with a south southwest wind 7 to 17 mph becoming northwest after midnight. Winds could gust as high as 29 mph.
Sunday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77. Breezy, with a north northeast wind 11 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Monday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 79. Breezy.
Monday Night
Partly cloudy, with a low around 54. Breezy.
Tuesday
Mostly sunny, with a high near 86. Breezy.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 81. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Buffalo WY
 44.34°N 106.72°W (Elev. 4797 ft)
6:47 am MDT Jun 4, 2026
8am MDT Jun 4, 2026-6pm MDT Jun 10, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database