Severe Thunderstorms and Heavy Rainfall Across the South; Heat Spreads Across the West and Southern Plains

A couple of frontal boundaries will move east and south from the Plains to the Gulf and Atlantic coastlines. These boundaries will focus showers and thunderstorms through the weekend, with scattered severe thunderstorms from the Southern Plains and across the Gulf Coast states. Locally heavy rainfall may also occur, which may be welcome news across drought areas. Meanwhile, heat spreads westward. Read More >

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Rain

50°F

10°C

Humidity 61%
Wind Speed WNW 21 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 09 May 12:40 PM MDT
Extended Forecast for

12 Miles W Buffalo WY

  • This Afternoon

    This Afternoon: Rain likely, possibly mixed with snow showers before 2pm, then rain showers. Some thunder is also possible.  Snow level 8700 feet. High near 48. North wind around 8 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 48 °F

    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow showers before 8pm, then a slight chance of rain showers between 8pm and 9pm.  Snow level 8800 feet lowering to 7800 feet after midnight . Mostly cloudy, then gradually becoming mostly clear, with a low around 31. North wind 5 to 8 mph becoming calm.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Sunday

    Sunday: Sunny, with a high near 59. West wind around 6 mph becoming calm.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. Light and variable wind becoming west 9 to 14 mph in the evening. Winds could gust as high as 23 mph.

    Low: 44 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 71. West wind 10 to 14 mph, with gusts as high as 25 mph.

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41. North northwest wind 5 to 9 mph becoming calm  in the evening. Winds could gust as high as 20 mph.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 64. Calm wind becoming east 5 to 7 mph in the morning.

    High: 64 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. Breezy.

    High: 76 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Rain likely, possibly mixed with snow showers before 2pm, then rain showers. Some thunder is also possible. Snow level 8700 feet. High near 48. North wind around 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow showers before 8pm, then a slight chance of rain showers between 8pm and 9pm. Snow level 8800 feet lowering to 7800 feet after midnight . Mostly cloudy, then gradually becoming mostly clear, with a low around 31. North wind 5 to 8 mph becoming calm. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
Sunny, with a high near 59. West wind around 6 mph becoming calm.
Sunday Night
Partly cloudy, with a low around 44. Light and variable wind becoming west 9 to 14 mph in the evening. Winds could gust as high as 23 mph.
Monday
Mostly sunny, with a high near 71. West wind 10 to 14 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 41. North northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 64. Calm wind becoming east 5 to 7 mph in the morning.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Sunny, with a high near 76. Breezy.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 68.
Thursday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 45.
Friday
A chance of showers and thunderstorms. Sunny, with a high near 66. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Buffalo WY
 44.31°N 106.96°W (Elev. 7635 ft)
12:32 pm MDT May 9, 2026
1pm MDT May 9, 2026-6pm MDT May 15, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database