10-Day Weather Forecast - Sullivan, IN

Sunny. Not as cool with highs in the mid 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Mostly clear. Cold with lows in the lower 30s. Southwest winds 5 to 10 mph.

Partly cloudy. Highs in the lower 50s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy with a 30 percent chance of rain. Lows in the upper 30s. Southwest winds 5 to 10 mph. Gusts up to 20 mph through midnight.

Mostly cloudy. A slight chance of rain in the morning then a chance of rain and snow in the afternoon. Cooler with highs in the lower 40s. Chance of precipitation 40 percent.

Mostly cloudy. A slight chance of snow through midnight. Much colder with lows 15 to 20. Chance of snow 20 percent.

Partly cloudy. Cold. Highs around 30. Lows in the lower 20s.

Partly cloudy. Cold. Highs around 30. Lows in the lower 20s.

Mostly cloudy with a 20 percent chance of snow. Highs in the upper 30s. Lows in the lower 20s.

Mostly cloudy with a 20 percent chance of snow. Highs in the upper 30s. Lows in the lower 20s.

Mostly cloudy. Cold with highs in the lower 30s.

Partly cloudy. A slight chance of snow through midnight. Colder with lows 10 to 15. Chance of snow 20 percent.

Partly cloudy. Cold with highs in the upper 20s. Wind chill values as low as zero in the morning.

Clear. Low temperature around 11F. Dew point will be around 0F with an average humidity of 61%. Winds will be 5 mph from the W.

Sunny. High temperature around 21F. Dew point will be around 5F with an average humidity of 57%. Winds will be 6 mph from the W.

Clear. Low temperature around 14F. Dew point will be around 6F with an average humidity of 64%. Winds will be 3 mph from the SW.

Sunny. High temperature around 26F. Dew point will be around 9F with an average humidity of 57%. Winds will be 2 mph from the S.

Clear. Low temperature around 20F. Dew point will be around 12F with an average humidity of 68%. Winds will be 4 mph from the SE.