10-Day Weather Forecast - Gayville, SD

Sunny, hot with highs in the mid 90s. Northeast winds 5 to 10 mph with gusts up to 20 mph.

Partly cloudy in the evening, then becoming mostly clear. Humid with lows in the lower 70s. East winds 5 to 10 mph. Heat index values up to 100 early in the evening.

Partly sunny with a slight chance of showers and thunderstorms. Hot with highs in the mid 90s. Southeast winds 10 to 15 mph. Chance of rain 20 percent. Heat index values up to 101 in the afternoon.

Mostly cloudy. A chance of showers and thunderstorms after midnight. Humid with lows in the lower 70s. Southeast winds 5 to 10 mph. Chance of rain 40 percent. Heat index values in the upper 90s early in the evening.

Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Highs in the lower 90s. Chance of rain 40 percent.

Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows around 70. Chance of rain 40 percent.

Partly sunny. Highs in the lower 90s. Heat index values in the upper 90s in the afternoon.

Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 70s. Chance of rain 70 percent.

Partly sunny. A chance of showers in the morning. Highs around 90. Chance of rain 30 percent.

Partly cloudy. Lows in the mid 60s.

Mostly sunny. Highs in the upper 80s.

Partly cloudy. Lows in the lower 60s.

Mostly sunny. Highs in the mid 80s.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 65F. Dew point will be around 64F with an average humidity of 80%. Winds will be 5 mph from the E.

Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 79F. Dew point will be around 64F with an average humidity of 73%. Winds will be 6 mph from the SE.

Clear with a 30% chance for rain and thunderstorms. Low temperature around 65F. Dew point will be around 63F with an average humidity of 75%. Winds will be 5 mph from the SE.

Sunny. High temperature around 79F. Dew point will be around 62F with an average humidity of 67%. Winds will be 4 mph from the SE.

Clear. Low temperature around 65F. Dew point will be around 63F with an average humidity of 76%. Winds will be 4 mph from the SE.