Wednesday
Clouds clearing
High:
91°F
Mostly cloudy, then gradually becoming sunny, with a high near 91. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Yankton, SD Weather - Tomorrow’s Forecast
Wednesday Night
Mostly clear
Overnight low:
69°F
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 69. East southeast wind around 10 mph.