Weather forecast for: Onaka SD
Last Update: 9:37 am CDT Aug 1, 2026
Today: Mostly sunny, with a high near 86. Light east southeast wind becoming southeast 6 to 11 mph in the afternoon.
Tonight: Partly cloudy, with a low around 61. Southeast wind 13 to 15 mph, with gusts as high as 23 mph.
Sunday: Mostly sunny and hot, with a high near 90. Breezy, with a south wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 39 mph.
Sunday Night: Partly cloudy, with a low around 66. Breezy, with a south southeast wind 21 to 28 mph, with gusts as high as 37 mph.
Monday: Mostly sunny, with a high near 88. Breezy, with a south southeast wind 17 to 21 mph becoming west in the afternoon. Winds could gust as high as 29 mph.
Monday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 56. Breezy, with a north wind 20 to 25 mph decreasing to 13 to 18 mph after midnight. Chance of precipitation is 20%.
Tuesday: Mostly sunny, with a high near 77. North northwest wind around 11 mph.
Tuesday Night: Mostly clear, with a low around 54. Northwest wind 7 to 9 mph becoming south southeast after midnight.
Wednesday: Mostly sunny, with a high near 78. South wind 7 to 13 mph, with gusts as high as 21 mph.
Wednesday Night: Partly cloudy, with a low around 58.
Thursday: Mostly sunny, with a high near 85.
Thursday Night: A slight chance of showers and thunderstorms. Mostly clear, with a low around 61. Chance of precipitation is 20%.
Friday: Mostly sunny, with a high near 86.
WeatherWorld.com
