10-Day Weather Forecast - Sullivan, IN

Sunny. Highs in the lower 60s. Northwest winds around 5 mph, becoming southwest around 5 mph in the afternoon.

Clear. Lows in the upper 30s. Southwest winds around 5 mph.

Sunny. Highs in the upper 60s. West winds around 5 mph.

Mostly clear through midnight, then becoming partly cloudy. Lows in the lower 40s.

Partly cloudy. A chance of rain with a slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 30 percent.

Mostly cloudy with a chance of rain through midnight, then partly cloudy with a slight chance of rain toward daybreak. Lows in the upper 30s. Chance of rain 30 percent.

Partly cloudy. A slight chance of rain in the morning. Cooler with highs in the lower 50s. Chance of rain 20 percent.

Partly cloudy through midnight, then clearing. Cold with lows in the lower 30s.

Mostly clear. Highs in the upper 40s.

Mostly clear. Lows around 30.

Mostly sunny. Highs in the mid 50s.

Clear. Low temperature around 28F. Dew point will be around 26F with an average humidity of 77%. Winds will be 6 mph from the NW.

Sunny. High temperature around 48F. Dew point will be around 30F with an average humidity of 66%. Winds will be 4 mph from the NW.

Clear. Low temperature around 29F. Dew point will be around 29F with an average humidity of 84%. Winds will be 4 mph from the NNW.

Partly cloudy. High temperature around 50F. Dew point will be around 34F with an average humidity of 69%. Winds will be 5 mph from the NNE.

Clear. Low temperature around 31F. Dew point will be around 30F with an average humidity of 84%. Winds will be 3 mph from the SSW.

Sunny. High temperature around 53F. Dew point will be around 35F with an average humidity of 68%. Winds will be 5 mph from the SSW.

Clear. Low temperature around 31F. Dew point will be around 31F with an average humidity of 86%. Winds will be 4 mph from the SSE.