10-Day Weather Forecast - Mattoon, IL

Partly sunny and breezy. Not as cool with highs in the upper 70s. South winds 15 to 25 mph with gusts up to 35 mph.

Mostly cloudy. A chance of showers in the evening then showers likely with a chance of thunderstorms after midnight. Lows in the mid 60s. Southwest winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 60 percent.

Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 80. Southwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.

Mostly cloudy. Lows in the mid 60s. Highs in the lower 80s.

Mostly cloudy. Lows in the mid 60s. Highs in the lower 80s.

A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent.

Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 70 percent.

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

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

Mostly cloudy with a chance of showers in the evening then partly cloudy after midnight. Lows around 60. Chance of rain 30 percent.

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent.

Mostly cloudy with a 65% chance for rain and thunderstorms. Low temperature around 56F. Dew point will be around 58F with an average humidity of 73%. Winds will be 11 mph from the S.

Mostly cloudy with a chance of rain. Chance of precipitation 60%. High temperature around 61F. Dew point will be around 44F with an average humidity of 61%. Winds will be 10 mph from the NW.

Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 42F. Dew point will be around 34F with an average humidity of 56%. Winds will be 5 mph from the N.

Sunny. High temperature around 60F. Dew point will be around 35F with an average humidity of 51%. Winds will be 2 mph from the N.

Clear. Low temperature around 45F. Dew point will be around 37F with an average humidity of 58%. Winds will be 4 mph from the SE.

Sunny. High temperature around 66F. Dew point will be around 44F with an average humidity of 59%. Winds will be 6 mph from the S.

Partly cloudy. Low temperature around 54F. Dew point will be around 47F with an average humidity of 66%. Winds will be 9 mph from the S.