10-Day Weather Forecast - Mendon, IL

Sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 40 percent.

Showers and thunderstorms likely in the evening then showers with a chance of thunderstorms after midnight. Lows around 50. Southwest winds 10 to 15 mph becoming northwest 5 to 10 mph after midnight. Chance of rain 90 percent.

Showers. A slight chance of thunderstorms in the afternoon. Much cooler. Near steady temperature in the lower 50s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.

Mostly cloudy. A chance of showers in the evening. Lows in the lower 40s. Chance of rain 50 percent.

Mostly cloudy with a 20 percent chance of showers. Highs in the upper 50s.

Mostly cloudy. Lows around 40.

Mostly sunny. Highs in the mid 60s.

Partly cloudy. A slight chance of showers after midnight. Lows in the upper 40s. Chance of rain 20 percent.

Partly sunny. A slight chance of showers in the morning then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 30 percent.

Partly cloudy with a slight chance of showers in the evening then mostly clear after midnight. Lows in the mid 40s. Chance of rain 20 percent.

Sunny. Highs in the mid 70s.

Partly cloudy. Low temperature around 54F. Dew point will be around 49F with an average humidity of 65%. Winds will be 5 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 67F. Dew point will be around 53F with an average humidity of 73%. Winds will be 4 mph from the E.

Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 51F. Dew point will be around 50F with an average humidity of 74%. Winds will be 4 mph from the NE.

Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 67F. Dew point will be around 49F with an average humidity of 68%. Winds will be 5 mph from the N.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 50F. Dew point will be around 48F with an average humidity of 71%. Winds will be 2 mph from the NW.

Sunny. High temperature around 68F. Dew point will be around 48F with an average humidity of 65%. Winds will be 5 mph from the NW.

Clear. Low temperature around 51F. Dew point will be around 47F with an average humidity of 67%. Winds will be 3 mph from the S.