10-Day Weather Forecast - Plymouth, IL

Sunny. Highs in the upper 70s. Northwest winds around 5 mph.

Mostly clear in the evening, then becoming mostly cloudy. Lows in the upper 50s. East winds around 5 mph.

Sunny. Highs in the lower 80s. South winds 5 to 10 mph.

Clear. Lows in the lower 60s. South winds 5 to 10 mph with gusts up to 20 mph.

Sunny. Highs in the mid 80s.

Partly cloudy. Lows in the upper 50s.

Mostly clear. Highs in the lower 80s.

Mostly clear. Lows in the lower 60s.

Mostly clear. Highs in the lower 80s.

Partly cloudy. Lows in the lower 50s.

Partly cloudy. Highs in the upper 60s.

Partly cloudy. Lows in the lower 50s.

Mostly sunny. A chance of showers in the afternoon. Highs in the mid 60s. Chance of rain 30 percent.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 50F. Dew point will be around 40F with an average humidity of 79%. Winds will be 11 mph from the E.

Mostly cloudy. High temperature around 57F. Dew point will be around 55F with an average humidity of 93%. Winds will be 14 mph from the SE.

Mostly cloudy. Low temperature around 54F. Dew point will be around 48F with an average humidity of 90%. Winds will be 14 mph from the WSW.

Partly cloudy. High temperature around 57F. Dew point will be around 46F with an average humidity of 57%. Winds will be 16 mph from the NW.

Clear. Low temperature around 39F. Dew point will be around 33F with an average humidity of 62%. Winds will be 13 mph from the WNW.