10-Day Weather Forecast - Effingham, IL

Sunny. Much cooler with highs in the lower 30s. West winds 15 to 20 mph. Gusts up to 35 mph in the morning.

Mostly clear in the evening then becoming partly cloudy. Lows in the mid 20s. Temperature rising into the lower 30s after midnight. South winds 10 to 15 mph with gusts up to 25 mph.

Mostly sunny. Not as cool with highs in the upper 40s. South winds around 15 mph becoming southwest in the afternoon.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 20s. Northwest winds 5 to 10 mph.

Sunny cooler with highs in the upper 30s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 20s.

Mostly cloudy. Highs in the mid 40s. Lows in the upper 30s.

Mostly cloudy. Highs in the mid 40s. Lows in the upper 30s.

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

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

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

Mostly cloudy. Lows in the lower 50s. Highs in the mid 60s.

Mostly cloudy. Lows in the lower 50s. Highs in the mid 60s.

Mostly cloudy. Low temperature around 52F. Dew point will be around 54F with an average humidity of 89%. Winds will be 10 mph from the SW.

Cloudy. High temperature around 59F. Dew point will be around 50F with an average humidity of 80%. Winds will be 6 mph from the SW.

Partly cloudy. Low temperature around 50F. Dew point will be around 49F with an average humidity of 89%. Winds will be 4 mph from the S.

Cloudy. High temperature around 56F. Dew point will be around 49F with an average humidity of 84%. Winds will be 2 mph from the S.

Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 45F. Dew point will be around 45F with an average humidity of 87%. Winds will be 2 mph from the NE.