10-Day Weather Forecast - Round Lake Park, IL

Mostly cloudy in the morning then becoming partly cloudy. Very windy with highs in the mid 40s. West winds 25 to 35 mph with gusts up to 60 mph.

Mostly cloudy and breezy. Lows in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 35 mph becoming north around 5 mph after midnight.

Cloudy. A slight chance of snow showers in the afternoon. Highs in the upper 30s. East winds around 5 mph increasing to southeast in the afternoon. Chance of precipitation 20 percent.

Rain and snow showers. Some snow accumulation. Blustery. Near steady temperature in the mid 30s. East winds 10 to 15 mph increasing to 15 to 20 mph with gusts up to 30 mph after midnight. Chance of precipitation 90 percent.

A slight chance of snow showers in the morning. Rain showers. Breezy with highs in the upper 40s. Chance of precipitation near 100 percent.

Rain in the evening. Snow windy with lows around 20. Chance of precipitation near 100 percent.

Cloudy. Snow likely mainly in the morning. Windy with highs in the mid 20s. Chance of precipitation 70 percent.

Mostly cloudy in the evening then becoming partly cloudy. Blustery with lows around 5 above. Wind chill values as low as 10 below after midnight.

Mostly sunny in the morning then becoming partly cloudy. Highs in the lower 20s. Wind chill values as low as 10 below in the morning.

Partly cloudy in the evening then mostly cloudy with a chance of snow after midnight. Lows around 10 above. Chance of precipitation 30 percent.

Mostly cloudy. Highs in the mid 30s.

Mostly cloudy. Lows in the upper 20s.

Mostly cloudy. Highs in the mid 40s.

Cloudy. Low temperature around 36F. Dew point will be around 36F with an average humidity of 90%. Winds will be 4 mph from the NW.

Cloudy. High temperature around 42F. Dew point will be around 35F with an average humidity of 83%. Winds will be 3 mph from the N.

Cloudy. Low temperature around 38F. Dew point will be around 35F with an average humidity of 84%. Winds will be 2 mph from the SW.

Cloudy. High temperature around 48F. Dew point will be around 37F with an average humidity of 74%. Winds will be 2 mph from the W.

Cloudy. Low temperature around 35F. Dew point will be around 33F with an average humidity of 75%. Winds will be 6 mph from the N.