10-Day Weather Forecast - Opal, SD

Sunny. Highs in the mid 90s. Southwest winds 10 to 15 mph with gusts up to 30 mph.

Mostly clear. Lows in the lower 60s. South winds 5 to 10 mph. Gusts up to 20 mph in the evening.

Mostly sunny. Highs in the upper 90s. South winds 10 to 15 mph. Gusts up to 25 mph in the afternoon.

Clear. Lows in the mid 60s. South winds 10 to 15 mph. Gusts up to 25 mph in the evening.

Mostly sunny. Highs in the upper 90s.

Partly cloudy. Lows in the mid 60s.

Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent.

Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 60s. Chance of rain 50 percent.

Partly cloudy with a 20 percent chance of showers. Highs in the lower 90s.

Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows around 60. Chance of rain 40 percent.

Partly cloudy in the morning, then clearing. Highs in the upper 80s.

Mostly clear. A slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20 percent.

Partly cloudy in the morning, then clearing. Highs in the mid 80s.

Clear. Low temperature around 57F. Dew point will be around 50F with an average humidity of 57%. Winds will be 4 mph from the W.

Sunny. High temperature around 82F. Dew point will be around 47F with an average humidity of 42%. Winds will be 5 mph from the W.

Mostly clear. Low temperature around 54F. Dew point will be around 46F with an average humidity of 55%. Winds will be 3 mph from the W.

Sunny. High temperature around 80F. Dew point will be around 45F with an average humidity of 41%. Winds will be 6 mph from the SW.

Clear. Low temperature around 53F. Dew point will be around 45F with an average humidity of 55%. Winds will be 3 mph from the W.