10-Day Weather Forecast - Mount Vernon, IL

Sunny. Highs in the mid 60s. East winds 5 to 10 mph becoming south in the afternoon.

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

Partly sunny in the morning then becoming mostly cloudy. Cooler with highs in the upper 40s. Northeast winds around 10 mph.

Rain and snow showers likely in the evening then rain showers likely after midnight. Little or no snow accumulation. Lows in the lower 30s. Northeast winds 5 to 10 mph. Chance of precipitation 70 percent.

Mostly cloudy. A chance of rain showers in the morning. Highs in the mid 40s. Chance of rain 50 percent.

Cloudy. A chance of showers in the evening then showers likely after midnight. Lows in the upper 30s. Chance of rain 60 percent.

Showers likely. Highs around 60. Lows around 50. Chance of rain 70 percent.

Showers likely. Highs around 60. Lows around 50. Chance of rain 70 percent.

A chance of thunderstorms in the morning. Showers likely. Highs in the mid 60s. Chance of rain 70 percent.

Mostly cloudy. A chance of showers in the evening then showers likely after midnight. Lows in the lower 50s. Chance of rain 60 percent.

Showers likely. Highs in the mid 60s. Chance of rain 70 percent.

Mostly cloudy with a 50 percent chance of showers. Lows in the lower 50s.

Showers likely. Highs in the lower 70s. Chance of rain 60 percent.

Mostly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 52F. Dew point will be around 53F with an average humidity of 88%. Winds will be 5 mph from the SW.

Cloudy with a 60% chance for rain and thunderstorms. High temperature around 65F. Dew point will be around 53F with an average humidity of 75%. Winds will be 5 mph from the SW.

Cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 50F. Dew point will be around 50F with an average humidity of 86%. Winds will be 3 mph from the S.

Cloudy with probable rain. Chance of precipitation 70%. High temperature around 65F. Dew point will be around 54F with an average humidity of 79%. Winds will be 8 mph from the S.

Partly cloudy with a chance of rain. Chance of precipitation 55%. Low temperature around 56F. Dew point will be around 54F with an average humidity of 85%. Winds will be 12 mph from the S.