10-Day Weather Forecast - Prospect Heights, IL

Mostly cloudy. A slight chance of snow in the afternoon. Highs in the mid 30s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

Mostly cloudy. Lows in the lower 20s. North winds 10 to 15 mph.

Mostly cloudy. Highs in the lower 30s. Northeast winds 5 to 10 mph.

Mostly cloudy. A slight chance of snow in the evening then a chance of snow after midnight. Lows in the lower 20s. East winds 5 to 10 mph. Chance of precipitation 30 percent.

Mostly cloudy. Highs around 40.

Mostly cloudy. A slight chance of rain in the evening then a chance of rain after midnight. Lows in the lower 30s. Chance of precipitation 40 percent.

Cloudy with a 50 percent chance of rain. Highs in the lower 40s.

Mostly cloudy. A chance of rain in the evening. Lows in the lower 30s. Chance of precipitation 30 percent.

Mostly cloudy. A chance of rain in the afternoon. Highs in the upper 40s. Chance of precipitation 40 percent.

Mostly cloudy. A chance of rain in the evening then rain likely after midnight. Near steady temperature in the lower 40s. Chance of precipitation 60 percent.

Cloudy. Rain likely mainly in the morning. Highs in the lower 50s. Chance of precipitation 60 percent.

Mostly cloudy with a 50 percent chance of rain. Lows around 40.

Cloudy with a 50 percent chance of rain. Highs in the mid 50s.

Cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 43F. Dew point will be around 42F with an average humidity of 84%. Winds will be 3 mph from the SW.

Mostly cloudy with a chance of rain. Chance of precipitation 60%. High temperature around 56F. Dew point will be around 41F with an average humidity of 66%. Winds will be 3 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 40F. Dew point will be around 37F with an average humidity of 77%. Winds will be 2 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 60%. High temperature around 55F. Dew point will be around 42F with an average humidity of 72%. Winds will be 5 mph from the S.

Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 47F. Dew point will be around 45F with an average humidity of 86%. Winds will be 6 mph from the S.