10-Day Weather Forecast - Chicago/O'Hare International Airport, IL

Mostly sunny. Highs in the upper 70s. Northeast winds 5 to 10 mph.

Mostly clear. Lows in the mid 60s. Northeast winds 5 to 10 mph, becoming southeast after midnight.

Mostly sunny in the morning, then becoming partly cloudy. Highs around 80 inland, but only in the mid 70s near the lake. East winds 5 to 10 mph.

Partly cloudy. Lows in the mid 60s.

Mostly cloudy in the morning, then becoming partly cloudy. Highs in the upper 80s.

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

Mostly cloudy. Highs in the upper 80s.

Partly cloudy. Lows in the upper 60s.

Partly cloudy in the morning, then becoming mostly cloudy. Highs around 80.

Partly cloudy. Lows in the mid 60s.

Partly cloudy. Highs in the lower 80s.

Mostly clear. Low temperature around 65F. Dew point will be around 59F with an average humidity of 70%. Winds will be 7 mph from the S.

Sunny. High temperature around 77F. Dew point will be around 58F with an average humidity of 59%. Winds will be 4 mph from the S.

Clear. Low temperature around 67F. Dew point will be around 59F with an average humidity of 68%. Winds will be 6 mph from the S.

Sunny with a 35% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 61F with an average humidity of 60%. Winds will be 8 mph from the SW.

Clear with a 30% chance for rain and thunderstorms. Low temperature around 69F. Dew point will be around 62F with an average humidity of 68%. Winds will be 6 mph from the SW.

Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 82F. Dew point will be around 64F with an average humidity of 62%. Winds will be 7 mph from the SW.

Clear. Low temperature around 71F. Dew point will be around 64F with an average humidity of 69%. Winds will be 5 mph from the S.