10-Day Weather Forecast - Machesney Park, IL

Mostly sunny. A slight chance of showers and thunderstorms late. Breezy with highs in the upper 70s. Southwest winds 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 20 percent.

Partly cloudy in the evening then becoming mostly cloudy. Showers likely with a chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the mid 40s. Northwest winds 10 to 15 mph becoming north 5 to 10 mph after midnight. Chance of precipitation 60 percent.

Mostly cloudy. A chance of showers. Highs in the upper 50s. North winds 5 to 10 mph. Chance of precipitation 40 percent.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 30s. Northwest winds 5 to 10 mph.

Mostly cloudy. Highs in the mid 50s.

Mostly cloudy. Lows in the mid 30s.

Mostly cloudy. Highs in the upper 50s.

Mostly cloudy. Lows in the upper 30s.

Mostly cloudy in the morning then becoming partly cloudy. Highs in the lower 60s.

Mostly cloudy in the evening then clearing. Lows in the lower 40s.

Mostly sunny in the morning then becoming partly cloudy. Highs in the upper 60s.

Partly cloudy. Lows in the mid 40s.

Partly cloudy in the morning then becoming mostly cloudy. Highs in the upper 60s.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 44F. Dew point will be around 40F with an average humidity of 70%. Winds will be 7 mph from the NE.

Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 62F. Dew point will be around 43F with an average humidity of 62%. Winds will be 5 mph from the NE.

Partly cloudy. Low temperature around 44F. Dew point will be around 41F with an average humidity of 71%. Winds will be 3 mph from the N.

Mostly sunny. High temperature around 64F. Dew point will be around 43F with an average humidity of 59%. Winds will be 4 mph from the NW.

Mostly clear. Low temperature around 46F. Dew point will be around 42F with an average humidity of 70%. Winds will be 2 mph from the NW.