10-Day Weather Forecast - Round Lake Heights, IL

Rain or drizzle in the morning then a chance of rain and snow in the afternoon. Windy with highs in the upper 40s. Temperature falling into the mid 30s in the afternoon. South winds 15 to 20 mph with gusts up to 30 mph becoming west 15 to 25 mph with gusts up to 40 mph in the afternoon. Chance of precipitation near 100 percent.

Mostly cloudy. Scattered snow showers mainly in the evening. Windy with lows around 10 above. West winds 15 to 25 mph becoming 15 to 20 mph after midnight. Gusts up to 40 mph. Chance of precipitation 40 percent. Wind chill values as low as 9 below.

Partly cloudy and blustery. Highs in the mid 20s. Northwest winds 15 to 20 mph with gusts up to 30 mph becoming west around 10 mph in the afternoon. Wind chill values as low as 9 below in the morning.

Mostly cloudy. Lows around 20. Temperature rising into the upper 20s after midnight.

Mostly cloudy. A slight chance of rain and snow in the afternoon. Highs in the lower 40s. Chance of precipitation 20 percent.

Partly cloudy in the evening then clearing. Lows around 15.

Mostly sunny. Highs in the upper 20s.

Partly cloudy in the evening then becoming mostly cloudy. Lows around 20.

Mostly cloudy. Highs in the upper 30s.

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

Mostly cloudy. Highs in the mid 40s.

Mostly cloudy. Low temperature around 33F. Dew point will be around 32F with an average humidity of 88%. Winds will be 4 mph from the NE.

Mostly cloudy. High temperature around 43F. Dew point will be around 34F with an average humidity of 81%. Winds will be 10 mph from the SE.

Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 42F. Dew point will be around 40F with an average humidity of 90%. Winds will be 4 mph from the SE.

Cloudy. High temperature around 48F. Dew point will be around 41F with an average humidity of 83%. Winds will be 4 mph from the SE.

Cloudy. Low temperature around 44F. Dew point will be around 42F with an average humidity of 88%. Winds will be 3 mph from the E.

Cloudy. High temperature around 51F. Dew point will be around 42F with an average humidity of 77%. Winds will be 2 mph from the SE.

Partly cloudy. Low temperature around 37F. Dew point will be around 34F with an average humidity of 77%. Winds will be 6 mph from the N.