10-Day Weather Forecast - Harvey, IL

Mostly cloudy. Breezy. Highs in the lower 40s. Southwest winds 15 to 20 mph becoming west 10 to 15 mph in the afternoon. Gusts up to 30 mph.

Clear. Lows around 19. West winds 10 to 15 mph.

Sunny. Highs in the upper 20s. Northwest winds 5 to 10 mph becoming southwest in the afternoon.

Partly cloudy in the evening then becoming mostly cloudy. Near steady temperature in the mid 20s. South winds 5 to 10 mph.

Cloudy. Highs in the lower 40s. South winds 10 to 15 mph.

Mostly cloudy. Near steady temperature in the upper 30s.

Mostly cloudy. Highs in the upper 40s.

Mostly cloudy. Lows in the lower 30s.

Cloudy. A chance of rain in the afternoon. Highs in the mid 40s. Chance of precipitation 30 percent.

Cloudy. A chance of rain in the evening. Lows in the mid 40s. Chance of precipitation 30 percent.

Mostly cloudy. Highs in the upper 50s.

Partly cloudy. Lows in the lower 40s.

Partly cloudy in the morning then becoming mostly cloudy. Highs in the lower 50s.

Partly cloudy. Low temperature around 44F. Dew point will be around 40F with an average humidity of 79%. Winds will be 2 mph from the S.

Partly cloudy. High temperature around 47F. Dew point will be around 37F with an average humidity of 72%. Winds will be 2 mph from the N.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 36F. Dew point will be around 32F with an average humidity of 74%. Winds will be 4 mph from the N.

Partly cloudy. High temperature around 38F. Dew point will be around 27F with an average humidity of 68%. Winds will be 6 mph from the N.

Mostly clear. Low temperature around 31F. Dew point will be around 24F with an average humidity of 69%. Winds will be 5 mph from the N.