Yankton, SD Weather - Tomorrow’s Forecast

Sunday

Breezy with a chance of showers

High:
90°F

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could be severe. Cloudy, then gradually becoming mostly sunny, with a high near 90. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

Sunday Night

Severe thunderstorms

Overnight low:
50°F

Showers likely and possibly a thunderstorm before 7pm, then showers and thunderstorms likely after 7pm. Some of the storms could be severe. Increasing clouds, with a low around 50. South southeast wind 10 to 15 mph becoming north northwest in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 70%.