10-Day Weather Forecast - Sullivan, IN

Areas of dense fog this morning. Partly cloudy this morning then mostly cloudy with a slight chance of rain this afternoon. Highs in the upper 50s. Northeast winds 5 to 10 mph becoming southeast this afternoon. Chance of rain 20 percent.

Cloudy with a 50 percent chance of rain. Patchy dense fog. Not as cool. Near steady temperature in the mid 50s. Temperature steady or slowly rising after midnight. South winds around 5 mph becoming southwest toward daybreak.

Patchy dense fog in the morning. Mostly cloudy with a 20 percent chance of rain. Highs in the lower 60s. Northwest winds around 5 mph becoming northeast in the afternoon.

Mostly cloudy with a 40 percent chance of rain. Patchy fog. Near steady temperature in the lower 50s. East winds 5 to 10 mph.

Patchy fog in the morning. Mostly cloudy with a chance of rain in the morning then partly cloudy in the afternoon. Highs in the upper 60s. South winds around 10 mph becoming west in the afternoon. Gusts up to 20 mph. Chance of rain 40 percent.

Partly cloudy. Lows in the mid 40s.

Mostly cloudy. Highs in the mid 60s.

Mostly cloudy. A chance of rain toward daybreak. Lows in the upper 40s. Chance of rain 30 percent.

Mostly cloudy with a 40 percent chance of rain. Highs in the upper 50s. Temperature steady or slowly falling in the afternoon.

Partly cloudy. A slight chance of rain and snow through midnight. Much colder with lows 15 to 20. Chance of precipitation 20 percent.

Mostly clear. Cold. Highs in the mid 20s. Lows 10 to 15.

Mostly clear. Cold. Highs in the mid 20s. Lows 10 to 15.

Partly cloudy. Cold with highs in the upper 20s.

Clear. Low temperature around 25F. Dew point will be around 10F with an average humidity of 50%. Winds will be 6 mph from the SW.

Mostly sunny. High temperature around 40F. Dew point will be around 18F with an average humidity of 51%. Winds will be 8 mph from the SW.

Clear. Low temperature around 31F. Dew point will be around 23F with an average humidity of 68%. Winds will be 6 mph from the SW.

Mostly sunny. High temperature around 44F. Dew point will be around 27F with an average humidity of 62%. Winds will be 6 mph from the SW.

Partly cloudy. Low temperature around 37F. Dew point will be around 29F with an average humidity of 70%. Winds will be 6 mph from the S.