10-Day Weather Forecast - Saint Onge, SD

Partly cloudy. Highs in the upper 40s. West winds 10 to 15 mph with gusts up to 30 mph.

Mostly clear and breezy. Lows in the upper 30s. West winds 10 to 15 mph increasing to 15 to 25 mph with gusts up to 40 mph after midnight.

Mostly sunny in the morning then becoming partly cloudy. Windy with highs in the mid 40s. Northwest winds 25 to 35 mph with gusts up to 50 mph.

Partly cloudy. A slight chance of snow after midnight. Very windy with lows in the lower 20s. Chance of snow 20 percent.

Becoming partly cloudy. Strong winds with highs in the upper 20s.

Partly cloudy and breezy. Lows around 20.

Partly cloudy and breezy. Highs in the lower 40s.

Partly cloudy in the evening then clearing. Breezy with lows in the upper 20s.

Mostly sunny and breezy. Highs in the mid 40s.

Mostly clear. Lows in the lower 20s.

Mostly sunny. Highs around 40.

Mostly clear. Low temperature around 30F. Dew point will be around 14F with an average humidity of 48%. Winds will be 8 mph from the SW.

Partly cloudy. High temperature around 44F. Dew point will be around 14F with an average humidity of 37%. Winds will be 5 mph from the W.

Partly cloudy. Low temperature around 29F. Dew point will be around 17F with an average humidity of 52%. Winds will be 5 mph from the W.

Partly cloudy. High temperature around 33F. Dew point will be around 16F with an average humidity of 53%. Winds will be 1 mph from the W.

Mostly cloudy. Low temperature around 22F. Dew point will be around 15F with an average humidity of 64%. Winds will be 2 mph from the S.

Cloudy with a slight chance of snow. Chance of precipitation 30%. High temperature around 24F. Dew point will be around 13F with an average humidity of 67%. Winds will be 2 mph from the E.

Cloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 15F. Dew point will be around 11F with an average humidity of 78%. Winds will be 1 mph from the S.