10-Day Weather Forecast - Greenville, IL

Mostly sunny. Highs in the upper 50s. West winds 15 to 20 mph with gusts up to 30 mph.

Partly cloudy. Lows in the mid 30s. Northwest winds 5 to 10 mph becoming northeast after midnight.

Partly sunny. Highs in the lower 60s. Southeast winds 10 to 15 mph.

Mostly cloudy. Not as cool with lows in the lower 50s.

Cloudy. A chance of rain in the morning then rain with a chance of thunderstorms in the afternoon. Breezy with highs in the mid 60s. Chance of rain 90 percent.

Rain snow with a chance of thunderstorms in the evening then a chance of snow and rain after midnight. Light snow accumulation. Windy and much cooler with lows in the lower 20s. Chance of precipitation 90 percent. Wind chill values as low as 5 above after midnight.

Mostly cloudy with a slight chance of snow in the morning then partly sunny in the afternoon. Windy and much cooler with highs in the upper 20s. Chance of snow 20 percent. Wind chill values as low as 5 above.

Mostly clear. Cooler with lows around 10 above. Wind chill values as low as zero.

Mostly sunny. Highs in the lower 30s. Wind chill values as low as zero in the morning.

Mostly cloudy. A chance of rain and snow after midnight. Not as cool with lows in the mid 20s. Chance of precipitation 30 percent.

Mostly cloudy with a slight chance of rain and snow in the morning then partly sunny in the afternoon. Not as cool with highs around 50. Chance of precipitation 20 percent.

Partly cloudy. Low temperature around 37F. Dew point will be around 40F with an average humidity of 86%. Winds will be 4 mph from the SE.

Mostly sunny. High temperature around 60F. Dew point will be around 44F with an average humidity of 80%. Winds will be 5 mph from the S.

Partly cloudy. Low temperature around 46F. Dew point will be around 46F with an average humidity of 85%. Winds will be 6 mph from the S.

Mostly sunny. High temperature around 65F. Dew point will be around 51F with an average humidity of 77%. Winds will be 4 mph from the SW.

Mostly clear. Low temperature around 49F. Dew point will be around 49F with an average humidity of 82%. Winds will be 2 mph from the SE.

Mostly sunny. High temperature around 68F. Dew point will be around 53F with an average humidity of 74%. Winds will be 4 mph from the S.

Clear. Low temperature around 52F. Dew point will be around 51F with an average humidity of 77%. Winds will be 5 mph from the S.