10-Day Weather Forecast - Greenville, IL

Mostly cloudy in the morning then becoming mostly sunny. Windy and much cooler with highs in the mid 20s. Northwest winds 20 to 30 mph. Gusts up to 45 mph in the morning. Wind chill values as low as 4 below in the morning.

Partly cloudy in the evening then clearing. Lows around 15. Northwest winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 4 above.

Mostly sunny. Highs in the lower 30s. West winds 5 to 10 mph.

Partly cloudy in the evening then becoming mostly clear. Not as cool with lows in the mid 20s. West winds 5 to 10 mph.

Mostly cloudy. Highs in the upper 30s. Lows in the lower 20s.

Mostly cloudy. Highs in the upper 30s. Lows in the lower 20s.

Partly cloudy. Highs in the mid 30s. Lows around 20.

Partly cloudy. Highs in the mid 30s. Lows around 20.

Partly sunny. Highs in the upper 30s.

Mostly cloudy. A slight chance of rain in the evening. Lows in the mid 20s. Chance of rain 20 percent.

Partly cloudy. Highs around 40. Lows around 20.

Partly cloudy. Highs around 40. Lows around 20.

Partly sunny. Highs in the upper 30s.

Partly cloudy. Low temperature around 32F. Dew point will be around 27F with an average humidity of 77%. Winds will be 3 mph from the S.

Partly cloudy. High temperature around 43F. Dew point will be around 32F with an average humidity of 75%. Winds will be 3 mph from the S.

Partly cloudy. Low temperature around 34F. Dew point will be around 33F with an average humidity of 85%. Winds will be 1 mph from the S.

Partly cloudy. High temperature around 42F. Dew point will be around 33F with an average humidity of 76%. Winds will be 3 mph from the SW.

Partly cloudy. Low temperature around 33F. Dew point will be around 34F with an average humidity of 90%. Winds will be 2 mph from the N.