10-Day Weather Forecast - Okaton, SD

Mostly sunny and breezy. Highs in the mid 40s. West winds 10 to 15 mph becoming northwest 15 to 25 mph in the afternoon.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 20s. West winds 10 to 15 mph becoming southwest after midnight.

Mostly cloudy in the morning then becoming partly sunny. Very windy and much warmer with highs in the upper 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph increasing to west 25 to 35 mph with gusts up to 45 mph in the afternoon.

A slight chance of rain in the evening. Mostly cloudy with a slight chance of snow. Very windy with lows in the mid 20s. Northwest winds 30 to 35 mph diminishing to 20 to 30 mph after midnight. Gusts up to 50 mph. Chance of precipitation 20 percent.

Cloudy with a 40 percent chance of snow. Much colder with highs in the lower 40s.

Cloudy with a chance of snow and rain. Lows in the mid 20s. Chance of precipitation 50 percent.

Mostly cloudy with a chance of snow. A chance of rain in the afternoon. Highs in the lower 40s. Chance of precipitation 50 percent.

Rain likely in the evening. Snow likely. Light snow accumulation possible. Colder with lows 10 to 15. Chance of precipitation 70 percent.

Cloudy with a chance of snow in the morning then partly sunny with a slight chance of snow in the afternoon. Brisk colder with highs in the upper 20s. Chance of snow 40 percent.

Mostly cloudy. Lows around 10 above. Highs in the mid 30s.

Mostly cloudy. Lows around 10 above. Highs in the mid 30s.

Mostly cloudy. Not as cold with lows around 20.

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

Mostly cloudy. Low temperature around 35F. Dew point will be around 33F with an average humidity of 82%. Winds will be 2 mph from the W.

Mostly sunny. High temperature around 58F. Dew point will be around 39F with an average humidity of 77%. Winds will be 3 mph from the NW.

Mostly cloudy. Low temperature around 44F. Dew point will be around 39F with an average humidity of 68%. Winds will be 4 mph from the S.

Partly cloudy. High temperature around 67F. Dew point will be around 42F with an average humidity of 59%. Winds will be 8 mph from the NW.

Partly cloudy. Low temperature around 45F. Dew point will be around 38F with an average humidity of 55%. Winds will be 4 mph from the N.