Hot Temperatures, Excessive Rainfall, and Severe Thunderstorms in the Eastern U.S.

Hot temperatures are expected again today along the Mid-Atlantic, Southeast, and lower Mississippi Valley. Heavy to excessive rainfall from thunderstorms today in parts of the Midwest to the Mid-Atlantic regions may bring areas of flooding. Severe thunderstorms pose a risk for damaging wind gusts across the Mid Atlantic region again today. Read More >

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

73°F

23°C

Humidity 64%
Wind Speed SE 10 mph
Barometer 30.02 in (1014.0 mb)
Dewpoint 60°F (16°C)
Visibility NA
Last update 5 Jul 7:56 am MDT
Extended Forecast for

8 Miles N Buffalo SD

  • Today

    Today: Sunny, with a high near 96. Breezy, with a south wind 11 to 21 mph, with gusts as high as 32 mph.

    High: 96 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 65. Breezy, with a southeast wind 15 to 20 mph becoming northeast 6 to 11 mph after midnight. Winds could gust as high as 31 mph.  Chance of precipitation is 30%.

    Low: 65 °F

    Chance
    T-storms and
    Breezy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 87. North wind 6 to 11 mph increasing to 13 to 18 mph in the morning. Winds could gust as high as 28 mph.

    High: 87 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: A 40 percent chance of showers and thunderstorms, mainly after midnight.  Increasing clouds, with a low around 62. East wind 14 to 17 mph, with gusts as high as 28 mph.

    Low: 62 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after noon.  Mostly cloudy, with a high near 80. East wind around 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%.

    High: 80 °F

    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely before midnight.  Mostly cloudy, with a low around 56. East wind 8 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    Low: 56 °F

    T-storms
    Likely then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 81.

    High: 81 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 57.

    Low: 57 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly after noon.  Mostly sunny, with a high near 86.

    High: 86 °F

    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 96. Breezy, with a south wind 11 to 21 mph, with gusts as high as 32 mph.
Tonight
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 65. Breezy, with a southeast wind 15 to 20 mph becoming northeast 6 to 11 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 30%.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 87. North wind 6 to 11 mph increasing to 13 to 18 mph in the morning. Winds could gust as high as 28 mph.
Monday Night
A 40 percent chance of showers and thunderstorms, mainly after midnight. Increasing clouds, with a low around 62. East wind 14 to 17 mph, with gusts as high as 28 mph.
Tuesday
Showers and thunderstorms likely, mainly after noon. Mostly cloudy, with a high near 80. East wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Tuesday Night
Showers and thunderstorms likely before midnight. Mostly cloudy, with a low around 56. East wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 81.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Thursday
A chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 86.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58.
Friday
Sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 95.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles N Buffalo SD
 45.71°N 103.53°W (Elev. 2927 ft)
7:42 am MDT Jul 5, 2026
8am MDT Jul 5, 2026-6pm MDT Jul 11, 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