Yankton, SD Weather - Tomorrow’s Forecast

Thursday

Chance of showers

High:
63°F

A 30 percent chance of showers, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 63. Northeast wind 10 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

Thursday Night

Mostly clear

Overnight low:
39°F

Mostly clear, with a low around 39. West northwest wind 5 to 10 mph becoming southwest after midnight.