Yankton, SD Weather - Tomorrow’s Forecast

Wednesday

Chance of thunderstorms

High:
92°F

A 30 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Partly sunny, with a high near 92. South southeast wind around 10 mph becoming north northwest in the afternoon.

Wednesday Night

Chance of thunderstorms

Overnight low:
66°F

A 40 percent chance of showers and thunderstorms, mainly between 11pm and 3am. Increasing clouds, with a low around 66. North northwest wind 5 to 10 mph.