10-Day Weather Forecast - Effingham, IL

Mostly sunny. Highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Partly cloudy. Lows in the upper 40s. Northwest winds 5 to 10 mph becoming northeast after midnight.

Sunny. Highs in the upper 70s. East winds around 5 mph becoming southwest in the afternoon.

Mostly clear. Not as cool with lows in the upper 50s. South winds 5 to 10 mph.

Mostly sunny. Highs in the lower 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy in the evening then clearing. Much cooler with lows in the upper 30s.

Sunny. Much cooler with highs in the mid 50s.

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 30s.

Mostly cloudy. Highs in the upper 50s. Lows around 40.

Mostly cloudy. Highs in the upper 50s. Lows around 40.

Mostly cloudy. Highs in the upper 50s. Lows around 40.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the upper 40s.

Sunny. Not as cool with highs in the lower 70s.

Clear with a chance of rain. Chance of precipitation 45%. Low temperature around 45F. Dew point will be around 44F with an average humidity of 63%. Winds will be 5 mph from the N.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 51F. Dew point will be around 32F with an average humidity of 54%. Winds will be 9 mph from the N.

Clear. Low temperature around 35F. Dew point will be around 28F with an average humidity of 56%. Winds will be 4 mph from the NE.

Mostly sunny. High temperature around 51F. Dew point will be around 29F with an average humidity of 55%. Winds will be 4 mph from the SE.

Mostly clear. Low temperature around 40F. Dew point will be around 32F with an average humidity of 62%. Winds will be 3 mph from the SE.