10-Day Weather Forecast - Greenville, OH

Mostly sunny. Hot with highs around 90. West winds 5 to 10 mph. Heat index values up to 101.

Mostly clear in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Muggy and unseasonably warm. Lows around 70. West winds 5 to 10 mph. Chance of rain 40 percent.

Partly cloudy. A chance of showers and thunderstorms in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Humid with highs in the mid 80s. West winds around 5 mph, becoming northwest in the afternoon. Chance of rain 50 percent.

Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Muggy. Lows in the lower 60s. Northeast winds 5 to 10 mph. Chance of rain 30 percent.

Mostly sunny. Highs in the upper 70s.

Mostly clear. Lows in the upper 50s.

Mostly sunny. Highs in the lower 80s.

Partly cloudy. Lows in the lower 60s.

Partly cloudy. Highs in the mid 80s.

Partly cloudy. Lows in the upper 60s.

Partly cloudy. Highs in the upper 80s.

Partly cloudy. A chance of showers after midnight. Unseasonably warm with lows around 70. Chance of rain 40 percent.

Partly cloudy with a chance of showers. Highs in the mid 80s. Chance of rain 40 percent.

Clear with a 40% chance for rain and thunderstorms. Low temperature around 69F. Dew point will be around 70F with an average humidity of 87%. Winds will be 3 mph from the W.

Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 80F. Dew point will be around 66F with an average humidity of 76%. Winds will be 3 mph from the W.

Mostly clear. Low temperature around 65F. Dew point will be around 67F with an average humidity of 90%. Winds will be 1 mph from the SE.

Mostly sunny. High temperature around 81F. Dew point will be around 65F with an average humidity of 75%. Winds will be 2 mph from the SW.

Clear. Low temperature around 65F. Dew point will be around 66F with an average humidity of 87%. Winds will be 2 mph from the S.