10-Day Weather Forecast - Round Lake Park, IL

Mostly sunny. A slight chance of showers late. Highs in the mid 70s. Southwest winds 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Chance of precipitation 20 percent.

Mostly cloudy. Showers likely with a slight chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the mid 40s. West winds 5 to 10 mph becoming north after midnight. Chance of precipitation 60 percent.

Cloudy. A chance of showers. Near steady temperature in the upper 40s. North winds 5 to 10 mph. Chance of precipitation 50 percent.

Mostly cloudy. A slight chance of showers in the evening. Lows in the upper 30s. Chance of precipitation 20 percent.

Mostly cloudy. Highs in the mid 50s.

Mostly cloudy. Lows in the upper 30s.

Mostly cloudy. A chance of showers in the afternoon. Highs in the upper 50s. Chance of precipitation 30 percent.

Mostly cloudy in the evening then clearing. Lows in the upper 30s.

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

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 40s.

Partly cloudy. Highs in the mid 60s inland but only around 60 near the lake.

Mostly clear. Low temperature around 47F. Dew point will be around 42F with an average humidity of 75%. Winds will be 3 mph from the E.

Partly cloudy. High temperature around 57F. Dew point will be around 43F with an average humidity of 67%. Winds will be 6 mph from the E.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 44F. Dew point will be around 39F with an average humidity of 73%. Winds will be 10 mph from the NE.

Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 54F. Dew point will be around 42F with an average humidity of 68%. Winds will be 8 mph from the NE.

Mostly clear. Low temperature around 44F. Dew point will be around 39F with an average humidity of 72%. Winds will be 5 mph from the NE.

Sunny. High temperature around 56F. Dew point will be around 42F with an average humidity of 64%. Winds will be 4 mph from the N.

Clear. Low temperature around 46F. Dew point will be around 40F with an average humidity of 71%. Winds will be 2 mph from the NE.