Weather forecast for: Buffalo Gap SD
Last Update: 12:56 pm MDT Sep 5, 2026
This Afternoon: A 20 percent chance of showers and thunderstorms before 4pm. Mostly sunny, with a high near 99. North wind 7 to 9 mph, with gusts as high as 20 mph.
Tonight: Partly cloudy, with a low around 66. Northeast wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Sunday: Sunny, with a high near 97. Light and variable wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68. Southeast wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 21 mph.
Labor Day: Partly sunny, with a high near 94. Breezy, with a west wind 8 to 13 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 37 mph.
Monday Night: Partly cloudy, with a low around 62. West wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph.
Tuesday: Sunny, with a high near 88.
Tuesday Night: Mostly clear, with a low around 55.
Wednesday: Sunny, with a high near 86.
Wednesday Night: Partly cloudy, with a low around 57.
Thursday: Sunny, with a high near 92.
Thursday Night: Mostly clear, with a low around 60.
Friday: Sunny, with a high near 91.