10-Day Weather Forecast - Grant Park, IL

Partly cloudy in the morning then clearing. Highs in the upper 60s. Southeast winds around 5 mph becoming south in the afternoon.

Mostly clear. Lows in the lower 50s. Southwest winds 5 to 10 mph.

Mostly cloudy. A slight chance of showers. Highs in the lower 70s. Temperature falling into the mid 50s in the afternoon. West winds 10 to 15 mph increasing to north 15 to 20 mph with gusts up to 25 mph in the afternoon. Chance of precipitation 20 percent.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 30s.

Partly cloudy in the morning then clearing. Highs in the upper 40s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 30s.

Mostly cloudy. Highs in the mid 50s.

Mostly cloudy. Lows in the mid 30s.

Mostly cloudy. Highs in the upper 50s.

Mostly cloudy in the evening then clearing. Lows in the mid 40s.

Partly cloudy in the morning then becoming mostly cloudy. Highs in the upper 60s.

Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 34F. Dew point will be around 35F with an average humidity of 61%. Winds will be 11 mph from the N.

Cloudy. High temperature around 41F. Dew point will be around 27F with an average humidity of 63%. Winds will be 10 mph from the N.

Cloudy. Low temperature around 27F. Dew point will be around 22F with an average humidity of 68%. Winds will be 6 mph from the NE.

Partly cloudy. High temperature around 44F. Dew point will be around 25F with an average humidity of 59%. Winds will be 4 mph from the E.

Cloudy. Low temperature around 31F. Dew point will be around 27F with an average humidity of 72%. Winds will be 2 mph from the E.

Partly cloudy. High temperature around 46F. Dew point will be around 32F with an average humidity of 70%. Winds will be 3 mph from the E.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 36F. Dew point will be around 34F with an average humidity of 79%. Winds will be 3 mph from the E.