10-Day Weather Forecast - Allen, SD

Partly cloudy in the morning then clearing. Highs in the mid 40s. Northwest winds 10 to 20 mph with gusts up to 30 mph.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 20s. Southwest winds 5 to 10 mph increasing to 10 to 20 mph after midnight.

Partly cloudy and very windy. Not as cool with highs in the upper 60s. Southwest winds 20 to 30 mph with gusts up to 45 mph increasing to west 30 to 45 mph with gusts up to 55 mph in the afternoon.

A chance of rain in the evening. Mostly cloudy with a chance of snow. Windy with lows in the mid 20s. Northwest winds 25 to 35 mph with gusts up to 45 mph diminishing to 10 to 20 mph with gusts up to 35 mph after midnight. Chance of precipitation 40 percent.

Mostly cloudy with a chance of snow in the morning then partly cloudy in the afternoon. Highs in the lower 50s. Chance of snow 30 percent.

Mostly cloudy with a chance of snow in the evening then partly cloudy with a slight chance of snow after midnight. Lows in the mid 20s. Chance of snow 30 percent.

Mostly cloudy. A slight chance of snow in the morning then a chance of rain and snow in the afternoon. Breezy with highs in the lower 50s. Chance of precipitation 50 percent.

Rain and snow in the evening then snow likely after midnight. Light snow accumulation. Breezy with lows around 10. Chance of precipitation 80 percent.

Mostly cloudy with a 50 percent chance of snow. Breezy and much cooler with highs in the upper 20s.

Becoming partly cloudy. A 20 percent chance of snow. Lows 5 to 10 above.

Mostly cloudy. Highs in the upper 30s.

Mostly cloudy. Lows in the mid 20s.

A slight chance of snow in the morning. Mostly cloudy with a slight chance of rain. Not as cool with highs in the upper 50s. Chance of precipitation 20 percent.

Partly cloudy. Low temperature around 36F. Dew point will be around 33F with an average humidity of 74%. Winds will be 6 mph from the W.

Partly cloudy. High temperature around 63F. Dew point will be around 36F with an average humidity of 55%. Winds will be 7 mph from the W.

Partly cloudy. Low temperature around 45F. Dew point will be around 36F with an average humidity of 56%. Winds will be 4 mph from the SW.

Mostly sunny. High temperature around 66F. Dew point will be around 38F with an average humidity of 47%. Winds will be 8 mph from the NW.

Partly cloudy. Low temperature around 46F. Dew point will be around 37F with an average humidity of 55%. Winds will be 4 mph from the SW.