10-Day Weather Forecast - Sugar Grove, IL

Mostly sunny. Highs in the lower 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Heat index values up to 104.

Mostly clear. Humid with lows in the mid 70s. Southwest winds 10 to 15 mph.

Mostly sunny. A chance of showers and thunderstorms late. Humid with highs in the lower 90s. Southwest winds 10 to 15 mph. Gusts up to 25 mph in the afternoon. Chance of precipitation 40 percent. Heat index values up to 103.

Partly cloudy. A chance of showers and thunderstorms mainly in the evening. Humid with lows in the mid 70s. Southwest winds 5 to 10 mph. Chance of precipitation 50 percent. Heat index values up to 100 early in the evening.

Partly cloudy in the morning then becoming mostly cloudy. A chance of showers and thunderstorms in the morning then showers and thunderstorms likely in the afternoon. Humid with highs around 90. Southwest winds 5 to 10 mph. Chance of precipitation 70 percent. Heat index values up to 104.

Mostly cloudy with showers and thunderstorms likely in the evening then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of precipitation 70 percent.

Mostly cloudy. A chance of showers and thunderstorms in the morning then showers and thunderstorms likely in the afternoon. Highs in the upper 80s. Chance of precipitation 70 percent.

Showers likely. A chance of thunderstorms mainly in the evening. Lows in the upper 60s. Chance of precipitation 70 percent.

Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of precipitation 50 percent.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 60s.

Partly cloudy. Highs in the mid 80s.

Partly cloudy. Lows in the mid 60s.

Partly cloudy in the morning then becoming mostly cloudy. Highs in the upper 80s.

Mostly clear. Low temperature around 68F. Dew point will be around 64F with an average humidity of 76%. Winds will be 4 mph from the NE.

Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 84F. Dew point will be around 67F with an average humidity of 66%. Winds will be 1 mph from the NE.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 68F. Dew point will be around 65F with an average humidity of 78%. Winds will be 2 mph from the NE.

Mostly sunny with a 35% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 68F with an average humidity of 66%. Winds will be 1 mph from the N.

Mostly clear with a 35% chance for rain and thunderstorms. Low temperature around 67F. Dew point will be around 65F with an average humidity of 78%. Winds will be 3 mph from the NE.