Weather forecast for: Cavour SD
Last Update: 10:53 pm CDT Sep 7, 2026
Tonight: Mostly cloudy, with a low around 69. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday: Cloudy through mid morning, then becoming mostly sunny, with a high near 83. West wind 10 to 15 mph becoming north northwest in the morning. Winds could gust as high as 20 mph.
Tuesday Night: Mostly clear, with a low around 57. West wind around 5 mph.
Wednesday: Sunny, with a high near 77. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night: Mostly clear, with a low around 53. Northwest wind around 5 mph becoming south southeast after midnight.
Thursday: Sunny, with a high near 84. South wind 5 to 15 mph, with gusts as high as 25 mph.
Thursday Night: Mostly clear, with a low around 63.
Friday: Sunny, with a high near 86.
Friday Night: Mostly clear, with a low around 55.
Saturday: Mostly sunny, with a high near 76.
Saturday Night: A 30 percent chance of showers. Partly cloudy, with a low around 53.
Sunday: A 30 percent chance of showers. Partly sunny, with a high near 73.
Sunday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 52.
Monday: A 40 percent chance of showers. Partly sunny, with a high near 67.