10-Day Weather Forecast - Rosemont, IL

Sunny. Highs in the mid 90s. South winds 10 to 15 mph. Heat index values up to 103.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 70s. South winds 5 to 10 mph. Heat index values up to 100 early in the evening.

Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 20 percent. Heat index values up to 101.

Mostly clear with a slight chance of showers and thunderstorms. Lows in the lower 70s. South winds 5 to 10 mph. Chance of rain 20 percent.

Mostly sunny. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 100.

Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 80s. Chance of rain 50 percent.

Partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. Highs in the upper 80s. Chance of rain 50 percent.

Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows around 70. Chance of rain 20 percent.

Mostly sunny. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

Partly cloudy. A slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 20 percent.

Mostly sunny. A slight chance of showers in the morning then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent.

Mostly clear. Lows in the lower 70s. Highs in the lower 90s.

Mostly clear. Lows in the lower 70s. Highs in the lower 90s.

Clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 77F. Dew point will be around 73F with an average humidity of 72%. Winds will be 1 mph from the W.

Sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 93F. Dew point will be around 72F with an average humidity of 62%. Winds will be 1 mph from the NW.

Clear with scattered thunderstorms. Chance of storms 35%. Low temperature around 76F. Dew point will be around 73F with an average humidity of 75%. Winds will be 2 mph from the N.

Sunny with widely scattered thunderstorms. Chance of storms 30%. High temperature around 92F. Dew point will be around 72F with an average humidity of 64%. Winds will be 4 mph from the N.

Clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 74F. Dew point will be around 73F with an average humidity of 77%. Winds will be 3 mph from the NE.