10-Day Weather Forecast - Wheaton, IL

Partly cloudy in the morning then becoming mostly cloudy. A slight chance of showers and thunderstorms early in the morning. Showers and thunderstorms likely in the afternoon. Some thunderstorms may be severe in the afternoon. Locally heavy rainfall possible in the afternoon. Breezy with highs in the lower 90s. Southwest winds 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Gusts up to 30 mph. Chance of precipitation 70 percent. Heat index values up to 100.

Showers and thunderstorms likely until early morning. Breezy with lows in the lower 70s. Southwest winds 15 to 20 mph diminishing to 10 to 15 mph after midnight. Gusts up to 30 mph. Chance of precipitation 70 percent.

Mostly cloudy. A slight chance of showers and thunderstorms in the morning then showers with thunderstorms likely in the afternoon. Breezy with highs in the upper 80s. Southwest winds 5 to 10 mph increasing to south 15 to 20 mph with gusts up to 30 mph in the afternoon. Chance of precipitation 80 percent.

Mostly cloudy in the evening then becoming partly cloudy. Showers with thunderstorms likely in the evening then a slight chance of showers after midnight. Breezy with lows in the lower 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph becoming west 10 to 15 mph after midnight. Chance of precipitation 90 percent.

Sunny. Highs in the upper 70s.

Clear. Lows in the lower 60s.

Mostly sunny. Highs in the mid 80s.

Partly cloudy in the evening then becoming mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the lower 60s. Chance of precipitation 50 percent.

Mostly cloudy. Highs in the upper 70s.

Mostly cloudy. Lows in the upper 50s.

Mostly cloudy. Highs in the mid 70s.

Partly cloudy. Lows in the mid 50s.

Partly cloudy. Highs in the mid 70s.

Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 57F. Dew point will be around 54F with an average humidity of 79%. Winds will be 5 mph from the SW.

Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 72F. Dew point will be around 57F with an average humidity of 70%. Winds will be 4 mph from the SW.

Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 62F. Dew point will be around 58F with an average humidity of 80%. Winds will be 5 mph from the SW.

Mostly sunny with a 45% chance for rain and thunderstorms. High temperature around 77F. Dew point will be around 62F with an average humidity of 71%. Winds will be 6 mph from the SW.

Partly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 62F with an average humidity of 81%. Winds will be 3 mph from the SW.