Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

61°F

16°C

Humidity 72%
Wind Speed SE 6 mph
Barometer 30.02 in (1014.5 mb)
Dewpoint 52°F (11°C)
Visibility NA
Last update 5 Jul 3:56 am MDT
Extended Forecast for

10 Miles N Buffalo SD

  • Today

    Today: Sunny, with a high near 95. Breezy, with a south wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 95 °F

    Sunny then
    Sunny and
    Breezy

  • Tonight

    Tonight: A 30 percent 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 7 to 12 mph after midnight. Winds could gust as high as 32 mph.

    Low: 65 °F

    Partly Cloudy
    and Breezy
    then Chance
    T-storms

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 86. North wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.

    High: 86 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms, mainly after midnight.  Increasing clouds, with a low around 61. East wind 15 to 17 mph, with gusts as high as 28 mph.

    Low: 61 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Tuesday

    Tuesday: Showers and thunderstorms likely, mainly after noon.  Mostly cloudy, with a high near 79. East wind around 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%.

    High: 79 °F

    T-storms
    Likely

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely, mainly 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
    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 80.

    High: 80 °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 85.

    High: 85 °F

    Chance
    T-storms

Detailed Forecast

Today
Sunny, with a high near 95. Breezy, with a south wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Tonight
A 30 percent 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 7 to 12 mph after midnight. Winds could gust as high as 32 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 86. North wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 28 mph.
Monday Night
A 50 percent chance of showers and thunderstorms, mainly after midnight. Increasing clouds, with a low around 61. East wind 15 to 17 mph, with gusts as high as 28 mph.
Tuesday
Showers and thunderstorms likely, mainly after noon. Mostly cloudy, with a high near 79. East wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Tuesday Night
Showers and thunderstorms likely, mainly 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 80.
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 85.
Thursday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57.
Friday
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 61.
Saturday
Sunny, with a high near 94.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Buffalo SD
 45.73°N 103.57°W (Elev. 3182 ft)
3:26 am MDT Jul 5, 2026
4am 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