10-Day Weather Forecast - Yankton, SD

Mostly sunny. Not as cool with highs in the lower 50s. Northwest winds 10 to 15 mph becoming west in the afternoon.

Mostly clear. Not as cool with lows in the mid 30s. Southwest winds 15 to 20 mph with gusts up to 30 mph.

Sunny. Much warmer with highs around 70. Southwest winds 15 to 20 mph with gusts up to 30 mph.

Mostly clear. Lows around 40. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Sunny. Highs in the mid 60s.

Mostly clear in the evening then becoming partly cloudy. Lows in the lower 30s.

Partly sunny in the morning then becoming mostly cloudy. Cooler with highs in the mid 50s.

Mostly cloudy. A slight chance of rain and snow in the evening then a chance of snow after midnight. Lows in the upper 20s. Chance of precipitation 30 percent.

Partly sunny. Highs in the upper 40s.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 20s.

Partly sunny in the morning then becoming mostly cloudy. Breezy and not as cool with highs in the lower 60s.

Mostly cloudy. A slight chance of rain in the evening. Not as cool with lows in the mid 30s. Chance of rain 20 percent.

Mostly cloudy and breezy. Highs in the lower 50s.

Cloudy. Low temperature around 25F. Dew point will be around 20F with an average humidity of 59%. Winds will be 8 mph from the N.

Partly cloudy. High temperature around 42F. Dew point will be around 18F with an average humidity of 50%. Winds will be 4 mph from the NW.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 27F. Dew point will be around 19F with an average humidity of 60%. Winds will be 4 mph from the SE.

Cloudy. High temperature around 45F. Dew point will be around 27F with an average humidity of 61%. Winds will be 4 mph from the W.

Cloudy. Low temperature around 24F. Dew point will be around 24F with an average humidity of 75%. Winds will be 6 mph from the NW.