10-Day Weather Forecast - Union Center, SD

Mostly sunny. Highs in the lower 90s. West winds 10 to 15 mph with gusts up to 25 mph.

Mostly clear. Lows around 60. East winds 10 to 15 mph.

Mostly sunny and breezy. Highs in the upper 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph, increasing to 15 to 25 mph with gusts up to 35 mph in the afternoon.

Clear, breezy with lows in the mid 60s. Southeast winds 15 to 25 mph with gusts up to 40 mph, becoming south 10 to 15 mph with gusts up to 25 mph after midnight.

Sunny. Highs in the mid 90s. Southwest winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.

Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s.

Partly cloudy. A chance of showers and thunderstorms in the afternoon. Breezy with highs around 90. Chance of rain 40 percent.

Partly cloudy with showers likely with a chance of thunderstorms in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Breezy with lows in the lower 60s. Chance of rain 60 percent.

Mostly cloudy with a slight chance of showers in the morning, then partly cloudy with a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

A slight chance of thunderstorms in the evening. Partly cloudy with a slight chance of showers. Breezy with lows in the upper 50s. Chance of rain 20 percent.

Partly cloudy in the morning, then clearing. Breezy with highs in the lower 80s.

Mostly clear. Lows in the lower 50s.

Partly cloudy in the morning, then clearing. Highs around 80.

Clear. Low temperature around 57F. Dew point will be around 53F with an average humidity of 65%. Winds will be 4 mph from the NE.

Sunny. High temperature around 77F. Dew point will be around 50F with an average humidity of 50%. Winds will be 7 mph from the NW.

Clear. Low temperature around 55F. Dew point will be around 48F with an average humidity of 62%. Winds will be 5 mph from the NE.

Sunny. High temperature around 76F. Dew point will be around 48F with an average humidity of 48%. Winds will be 5 mph from the NW.

Mostly clear. Low temperature around 53F. Dew point will be around 48F with an average humidity of 63%. Winds will be 5 mph from the NE.