10-Day Weather Forecast - Flandreau, SD

Sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph.

Mostly clear. Not as cool with lows in the lower 50s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

Mostly sunny and windy. Highs in the mid 80s. South winds 15 to 20 mph with gusts up to 30 mph increasing to 20 to 30 mph with gusts up to 40 mph in the afternoon.

Mostly cloudy. A chance of showers after midnight. Windy with lows in the upper 50s. Chance of rain 40 percent.

Mostly cloudy in the morning then clearing. A 40 percent chance of showers. Windy and not as warm with highs in the mid 70s.

Partly cloudy and windy. Much cooler with lows in the upper 30s.

Mostly sunny and windy. Much cooler with highs in the mid 50s.

Mostly clear in the evening then becoming partly cloudy. Breezy with lows in the lower 30s.

Partly sunny. Highs in the mid 50s.

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

Partly sunny. Highs in the mid 50s.

Mostly cloudy. Low temperature around 34F. Dew point will be around 20F with an average humidity of 46%. Winds will be 7 mph from the N.

Mostly sunny. High temperature around 56F. Dew point will be around 27F with an average humidity of 46%. Winds will be 6 mph from the W.

Partly cloudy. Low temperature around 33F. Dew point will be around 25F with an average humidity of 52%. Winds will be 4 mph from the NW.

Sunny. High temperature around 58F. Dew point will be around 28F with an average humidity of 48%. Winds will be 4 mph from the W.

Clear. Low temperature around 35F. Dew point will be around 27F with an average humidity of 51%. Winds will be 4 mph from the NW.

Partly cloudy. High temperature around 59F. Dew point will be around 31F with an average humidity of 49%. Winds will be 2 mph from the SW.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 37F. Dew point will be around 32F with an average humidity of 61%. Winds will be 4 mph from the E.