Island Grove, IL Weather

Includes the Counties: Effingham, Including The City Of Effingham

Today	Rest of Today... Showers likely and chance of thunderstorms. Near steady temperature in the upper 70s. South winds 10 to 15 mph. Chance of precipitation 70 percent.
Tonight	Tonight... Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 70s. Southwest winds 5 to 10 mph.
Wed	Wednesday... Partly sunny. Highs in the upper 80s. West winds around 5 mph.
Wed Night	Wednesday Night... Partly cloudy. Lows in the mid 70s. South winds up to 5 mph.
Thu	Thursday... Mostly sunny. Highs in the mid 90s. Southwest winds 5 to 15 mph. Gusts up to 25 mph in the afternoon. Highest heat index readings 108 to 112 in the afternoon.
Thu Night	Thursday Night... Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index readings 102 to 107.
Fri	Friday... Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index readings 102 to 107.
Sat	Saturday... Mostly clear. Lows in the mid 70s. Highs in the mid 90s. Heat index readings 102 to 107.
Sun	Sunday... Partly cloudy. Highs in the lower 90s. Lows in the lower 70s. Heat index readings 101 to 106.