10-Day Weather Forecast - Crystal Lake, IL

A slight chance of showers and thunderstorms early in the morning, then showers and thunderstorms likely in the late morning and early afternoon. A chance of showers and thunderstorms late. Humid with highs in the lower 80s. South winds 5 to 10 mph. Chance of precipitation 70 percent.

Showers with thunderstorms likely. Humid with lows in the upper 60s. South winds 5 to 10 mph. Chance of precipitation 80 percent.

Mostly cloudy. A chance of showers in the morning. A chance of thunderstorms. Showers likely in the afternoon. Humid with highs in the lower 80s. Southwest winds around 5 mph, becoming south in the afternoon. Chance of precipitation 60 percent.

Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. Humid with lows in the upper 60s. East winds around 5 mph. Chance of precipitation 60 percent.

Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of precipitation 60 percent.

Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 60s. Chance of precipitation 50 percent.

Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of precipitation 50 percent.

Partly cloudy. A chance of showers in the evening. Lows in the lower 60s. Chance of precipitation 30 percent.

Mostly cloudy. Highs in the upper 70s.

Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 50s.

Partly cloudy in the morning, then becoming mostly cloudy. Highs in the mid 70s.

Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of precipitation 40 percent.

A chance of showers in the morning. Mostly cloudy. Highs in the lower 70s. Chance of precipitation 40 percent.

Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 61F. Dew point will be around 63F with an average humidity of 96%. Winds will be 1 mph from the NE.

Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 72F. Dew point will be around 64F with an average humidity of 85%. Winds will be 2 mph from the N.

Clear. Low temperature around 60F. Dew point will be around 63F with an average humidity of 95%. Winds will be 2 mph from the NE.

Mostly sunny. High temperature around 74F. Dew point will be around 64F with an average humidity of 84%. Winds will be 2 mph from the SE.

Partly cloudy. Low temperature around 62F. Dew point will be around 65F with an average humidity of 95%. Winds will be 2 mph from the SE.