10-Day Weather Forecast - Sullivan, OH

Sunny in the morning then becoming partly cloudy. Areas of frost in the morning. Highs in the mid 60s. Southeast winds around 5 mph becoming south in the afternoon.

Showers after midnight. Not as cool with lows in the mid 50s. South winds 10 to 15 mph with gusts up to 30 mph. Chance of rain near 100 percent.

Showers likely in the morning then partly sunny with a chance of showers in the afternoon. Highs in the lower 60s. Temperature falling into the upper 50s in the afternoon. West winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.

Mostly cloudy. A chance of showers in the evening. Cooler with lows in the lower 40s. Chance of rain 50 percent.

Mostly cloudy in the morning then becoming partly sunny. Highs in the mid 50s.

Mostly clear. Lows in the lower 40s.

Mostly sunny in the morning then becoming partly cloudy. Not as cool with highs in the upper 60s.

Mostly cloudy with a chance of showers. Not as cool with lows in the mid 50s. Chance of rain 40 percent.

Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Not as cool with highs in the upper 70s. Chance of rain 40 percent.

Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Chance of rain 40 percent.

Partly cloudy with a chance of showers. Highs in the lower 80s. Chance of rain 30 percent.

Partly cloudy with a 60% chance for rain and thunderstorms. Low temperature around 60F. Dew point will be around 60F with an average humidity of 78%. Winds will be 6 mph from the S.

Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 81F. Dew point will be around 61F with an average humidity of 68%. Winds will be 11 mph from the S.

Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 63F. Dew point will be around 62F with an average humidity of 76%. Winds will be 6 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 76F. Dew point will be around 60F with an average humidity of 70%. Winds will be 5 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 59F. Dew point will be around 57F with an average humidity of 75%. Winds will be 1 mph from the S.

Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 72F. Dew point will be around 55F with an average humidity of 68%. Winds will be 1 mph from the SE.

Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 56F. Dew point will be around 53F with an average humidity of 72%. Winds will be 2 mph from the NE.