10-Day Weather Forecast - Opal, SD

Becoming partly cloudy. Highs around 40. West winds 10 to 20 mph with gusts up to 40 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows 15 to 20. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Mostly cloudy with a chance of snow in the morning then partly cloudy with a slight chance of snow in the afternoon. Highs in the upper 30s. Northwest winds 10 to 20 mph with gusts up to 35 mph. Chance of snow 40 percent.

Partly cloudy in the evening then becoming mostly cloudy. Lows around 15. North winds 10 to 15 mph with gusts up to 25 mph becoming southeast 5 to 10 mph after midnight.

Partly cloudy in the morning then clearing. Highs in the lower 40s.

Partly cloudy. Lows in the lower 20s.

Partly cloudy in the morning then clearing. Breezy with highs in the upper 40s.

Partly cloudy. Lows in the mid 20s.

Mostly cloudy and breezy. Highs in the lower 50s.

Mostly cloudy. A chance of rain in the evening then a slight chance of rain and snow after midnight. Breezy with lows in the upper 20s. Chance of precipitation 30 percent.

Becoming partly cloudy. A chance of snow and rain. Highs in the lower 40s. Chance of precipitation 40 percent.

Mostly cloudy with a chance of rain and snow. Lows in the mid 20s. Chance of precipitation 30 percent.

Partly cloudy. A slight chance of rain and snow in the morning. Highs in the mid 40s. Chance of precipitation 20 percent.

Mostly cloudy. Low temperature around 29F. Dew point will be around 25F with an average humidity of 75%. Winds will be 5 mph from the W.

Partly cloudy. High temperature around 36F. Dew point will be around 23F with an average humidity of 64%. Winds will be 5 mph from the W.

Partly cloudy. Low temperature around 27F. Dew point will be around 22F with an average humidity of 73%. Winds will be 2 mph from the SW.

Mostly sunny. High temperature around 39F. Dew point will be around 24F with an average humidity of 61%. Winds will be 7 mph from the SW.

Mostly clear. Low temperature around 30F. Dew point will be around 24F with an average humidity of 71%. Winds will be 5 mph from the SW.