10-Day Weather Forecast - Effingham, IL

Mostly cloudy in the morning then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. North winds 5 to 10 mph. Chance of rain 20 percent.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 60s. North winds 5 to 10 mph.

Mostly sunny. Highs in the mid 80s. Northeast winds around 5 mph.

Mostly clear. Lows in the mid 60s. Northeast winds around 5 mph in the evening becoming light and variable.

Mostly clear. Highs in the mid 80s. Lows in the upper 60s.

Mostly clear. Highs in the mid 80s. Lows in the upper 60s.

Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

A chance of thunderstorms. Showers likely. Lows in the lower 70s. Chance of rain 60 percent.

Showers likely in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 60 percent.

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

Partly sunny. Highs in the mid 80s.

Partly cloudy. Lows in the mid 60s. Highs in the mid 80s.

Partly cloudy. Lows in the mid 60s. Highs in the mid 80s.

Clear. Low temperature around 69F. Dew point will be around 71F with an average humidity of 90%. Winds will be 1 mph from the NW.

Sunny. High temperature around 85F. Dew point will be around 73F with an average humidity of 79%. Winds will be 2 mph from the NW.

Clear. Low temperature around 70F. Dew point will be around 71F with an average humidity of 88%. Winds will be 2 mph from the NE.

Sunny. High temperature around 86F. Dew point will be around 73F with an average humidity of 78%. Winds will be 0 mph from the SW.

Clear. Low temperature around 69F. Dew point will be around 70F with an average humidity of 87%. Winds will be 1 mph from the E.