10-Day Weather Forecast - Grant Park, IL

Sunny in the morning then becoming partly cloudy. Highs in the mid 70s. West winds 5 to 10 mph.

Partly cloudy. Lows in the mid 50s. Southwest winds 5 to 10 mph.

A slight chance of thunderstorms in the morning. Showers. A chance of thunderstorms in the afternoon. Breezy with highs in the mid 70s. Southwest winds 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 90 percent.

Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the mid 50s. Southwest winds 5 to 10 mph. Chance of precipitation 20 percent.

Partly cloudy with a chance of showers in the morning then mostly cloudy with showers with a chance of thunderstorms in the afternoon. Locally heavy rainfall possible in the afternoon. Breezy with highs in the mid 70s. Chance of precipitation 90 percent.

Showers with a chance of thunderstorms in the evening then a slight chance of showers after midnight. Breezy with lows in the lower 60s. Chance of precipitation near 100 percent.

Mostly cloudy with a slight chance of showers in the morning then partly cloudy in the afternoon. Breezy with highs in the mid 70s. Chance of precipitation 20 percent.

Mostly clear. Lows in the mid 50s.

Sunny. Highs in the upper 70s.

Mostly clear. Lows in the mid 50s.

Partly cloudy. Highs in the upper 70s.

Partly cloudy in the evening then mostly cloudy with a chance of showers after midnight. Lows around 60. Chance of precipitation 40 percent.

Partly cloudy in the morning then becoming mostly cloudy. A chance of showers. Highs in the upper 70s. Chance of precipitation 50 percent.

Cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 58F. Dew point will be around 59F with an average humidity of 93%. Winds will be 6 mph from the E.

Partly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 73F. Dew point will be around 63F with an average humidity of 84%. Winds will be 8 mph from the NE.

Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 58F. Dew point will be around 58F with an average humidity of 89%. Winds will be 7 mph from the NE.

Sunny. High temperature around 76F. Dew point will be around 64F with an average humidity of 80%. Winds will be 5 mph from the E.

Clear. Low temperature around 60F. Dew point will be around 61F with an average humidity of 88%. Winds will be 4 mph from the E.