10-Day Weather Forecast - Sumner, IL

Mostly sunny. Highs in the upper 70s. Southwest winds around 5 mph.

Partly cloudy. Lows in the upper 40s. Light and variable winds.

Partly sunny. Highs in the mid 70s. South winds around 5 mph.

Mostly cloudy. Lows in the lower 50s.

Sunny. Highs in the upper 70s.

Clear. Lows in the lower 50s.

Mostly clear. Highs in the upper 70s.

Mostly clear. Lows in the lower 50s.

Mostly sunny. Highs in the upper 70s.

Mostly cloudy. Lows in the mid 50s.

Mostly cloudy. Highs in the mid 70s.

Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 61F. Dew point will be around 55F with an average humidity of 89%. Winds will be 7 mph from the E.

Mostly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 65F. Dew point will be around 61F with an average humidity of 90%. Winds will be 10 mph from the NNE.

Partly cloudy. Low temperature around 55F. Dew point will be around 55F with an average humidity of 92%. Winds will be 8 mph from the NNE.

Cloudy. High temperature around 65F. Dew point will be around 56F with an average humidity of 79%. Winds will be 8 mph from the NE.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 52F. Dew point will be around 41F with an average humidity of 69%. Winds will be 11 mph from the E.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 60F. Dew point will be around 43F with an average humidity of 59%. Winds will be 13 mph from the E.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 43F with an average humidity of 70%. Winds will be 12 mph from the ESE.