Weather - Downers Grove, IL

Today
Partly Sunny then Chance T-storms
H 90
A 50 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 90. Heat index values as high as 103. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Chance T-storms then Mostly Cloudy
L 69
A 30 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 69. West southwest wind 5 to 10 mph becoming northwest after midnight.
Monday
Sunny
H 85
Sunny, with a high near 85. Northwest wind around 5 mph.
Monday Night
Clear
L 65
Clear, with a low around 65. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny
H 86
Sunny, with a high near 86. Calm wind becoming north northwest around 5 mph.
Tuesday Night
Mostly Clear
L 69
Mostly clear, with a low around 69.
Wednesday
Mostly Sunny
H 86
Mostly sunny, with a high near 86.
Wednesday Night
Chance T-storms
L 68
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Thursday
Chance T-storms
H 82
A chance of showers and thunderstorms. Partly sunny, with a high near 82.
Thursday Night
Chance T-storms
L 67
A chance of showers and thunderstorms. Mostly cloudy, with a low around 67.
Friday
Chance T-storms
H 81
A chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
Friday Night
Slight Chance T-storms
L 64
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Saturday
Chance T-storms
H 81
A chance of showers and thunderstorms. Partly sunny, with a high near 81.