Thunderstorms in the Mid-Mississippi Valley and Florida; Fire Weather Concerns in the Northern Plains

Isolated severe storms capable of hail and gusty winds are possible mainly this evening across portions of the mid-Mississippi Valley. Clusters of thunderstorms may produce isolated flash flooding in the Florida peninsula. Elevated fire weather risk is possible in the Northern Plains into western Minnesota. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo - Johnson County Airport (KBYG)

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

Partly Cloudy

54°F

12°C

Humidity 34%
Wind Speed WNW 13 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 04 May 02:20 AM MDT
Extended Forecast for

12 Miles WSW Buffalo WY

  • Overnight

    Overnight: Partly cloudy, with a low around 33. West wind around 8 mph.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: A 50 percent chance of snow showers, mainly after noon. Some thunder is also possible.  Mostly cloudy, with a high near 42. North wind 9 to 11 mph.  Little or no snow accumulation expected.

    High: 42 °F

    Slight Chance
    Snow Showers
    then Chance
    Snow Showers

  • Monday Night

    Monday Night: A 40 percent chance of snow showers, mainly between midnight and 4am.  Mostly cloudy, with a low around 23. North wind 6 to 11 mph becoming light and variable  after midnight.  New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Snow showers likely, mainly after noon. Some thunder is also possible.  Mostly cloudy, with a high near 31. Blustery, with a light north northwest wind becoming north 10 to 15 mph in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Chance Snow
    Showers then
    Snow Showers
    Likely and
    Blustery

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow showers before midnight.  Partly cloudy, with a low around 16. Blustery, with a north wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 21 mph.  New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    Showers and
    Blustery then
    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow showers.  Mostly sunny, with a high near 37. Northwest wind 5 to 9 mph.

    High: 37 °F

    Slight Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28. West wind 7 to 14 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Rain likely, possibly mixed with snow showers after noon. Some thunder is also possible.  Snow level rising to 9000 feet in the afternoon. Partly sunny, with a high near 49. Chance of precipitation is 60%.

    High: 49 °F

    Mostly Sunny
    then
    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms before midnight.  Snow level 9300 feet lowering to 8700 feet after midnight . Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 33. West wind around 8 mph.
Monday
A 50 percent chance of snow showers, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 42. North wind 9 to 11 mph. Little or no snow accumulation expected.
Monday Night
A 40 percent chance of snow showers, mainly between midnight and 4am. Mostly cloudy, with a low around 23. North wind 6 to 11 mph becoming light and variable after midnight. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 31. Blustery, with a light north northwest wind becoming north 10 to 15 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
A 30 percent chance of snow showers before midnight. Partly cloudy, with a low around 16. Blustery, with a north wind 5 to 15 mph becoming west after midnight. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.
Wednesday
A 20 percent chance of snow showers. Mostly sunny, with a high near 37. Northwest wind 5 to 9 mph.
Wednesday Night
Mostly clear, with a low around 28. West wind 7 to 14 mph, with gusts as high as 20 mph.
Thursday
Rain likely, possibly mixed with snow showers after noon. Some thunder is also possible. Snow level rising to 9000 feet in the afternoon. Partly sunny, with a high near 49. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of showers and thunderstorms before midnight. Snow level 9300 feet lowering to 8700 feet after midnight . Mostly cloudy, with a low around 33.
Friday
A 40 percent chance of showers and thunderstorms after noon. Snow level 8500 feet rising to 9400 feet in the afternoon. Partly sunny, with a high near 53.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 36.
Saturday
Showers likely and possibly a thunderstorm. Snow level 8900 feet. Partly sunny, with a high near 49.
Saturday Night
A chance of showers and thunderstorms. Snow level 8800 feet. Partly cloudy, with a low around 34.
Sunday
A chance of rain and snow showers. Some thunder is also possible. Snow level 8300 feet rising to 9200 feet in the afternoon. Mostly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WSW Buffalo WY
 44.29°N 106.96°W (Elev. 7966 ft)
2:31 am MDT May 4, 2026
2am MDT May 4, 2026-6pm MDT May 10, 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