10-Day Weather Forecast - Effingham, IL

Mostly sunny. Highs in the upper 80s. Southwest winds 5 to 10 mph.

Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Northwest winds around 5 mph. Chance of rain 30 percent.

Sunny. Highs in the mid 80s. Northwest winds around 5 mph.

Mostly clear. Lows in the lower 60s. North winds around 5 mph.

Clear. Highs in the mid 80s.

Clear. Lows around 60.

Mostly clear. Highs in the upper 80s.

Mostly clear. Lows in the lower 60s.

Mostly clear. Highs in the upper 80s.

Mostly clear. Lows in the upper 60s.

Partly cloudy. Highs in the lower 90s.

Partly cloudy. Lows in the lower 70s.

Partly cloudy. Highs in the lower 90s.

Mostly clear. Low temperature around 69F. Dew point will be around 67F with an average humidity of 76%. Winds will be 1 mph from the NE.

Sunny with a 25% chance for rain and thunderstorms. High temperature around 89F. Dew point will be around 68F with an average humidity of 65%. Winds will be 1 mph from the NW.

Mostly clear with a 25% chance for rain and thunderstorms. Low temperature around 68F. Dew point will be around 66F with an average humidity of 76%. Winds will be 2 mph from the E.

Mostly sunny with a 25% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 67F with an average humidity of 66%. Winds will be 2 mph from the E.

Mostly clear with a 25% chance for rain and thunderstorms. Low temperature around 66F. Dew point will be around 65F with an average humidity of 78%. Winds will be 2 mph from the E.