Weather forecast for: Owanka SD
Last Update: 8:47 am MDT Sep 8, 2026
Today: Sunny, with a high near 87. North wind 8 to 16 mph, with gusts as high as 23 mph.
Tonight: Mostly clear, with a low around 54. Northwest wind 7 to 13 mph, with gusts as high as 25 mph.
Wednesday: Sunny, with a high near 83. Northwest wind 5 to 11 mph, with gusts as high as 23 mph.
Wednesday Night: Clear, with a low around 51. Northeast wind around 6 mph becoming south after midnight.
Thursday: Sunny, with a high near 93. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 29 mph.
Thursday Night: Mostly clear, with a low around 56. South wind 6 to 16 mph, with gusts as high as 26 mph.
Friday: Sunny, with a high near 87. Windy.
Friday Night: Partly cloudy, with a low around 49. Windy.
Saturday: Sunny, with a high near 76. Breezy.
Saturday Night: A slight chance of showers and thunderstorms, then a chance of showers after midnight. Mostly cloudy, with a low around 50. Breezy.
Sunday: A chance of showers. Partly sunny, with a high near 73. Breezy.
Sunday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 46. Breezy.
Monday: A slight chance of showers. Mostly sunny, with a high near 72. Breezy.