Wednesday
Mostly sunny
High:
91°F
Mostly sunny, with a high near 91. Breezy, with a south southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Naperville, IL Weather - Extended Forecast
Wednesday Night
Thunderstorms likely
Overnight low:
73°F
Showers and thunderstorms likely. Mostly cloudy, with a low around 73. Chance of precipitation is 70%.
Thursday
Slight chance of thunderstorms
High:
87°F
Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 87. Chance of precipitation is 70%.
Thursday Night
Showers likely
Overnight low:
64°F
Showers likely and possibly a thunderstorm before 1am. Partly cloudy, with a low around 64.
Friday
Sunny
High:
85°F
Friday Night
Chance of showers
Overnight low:
64°F
Saturday
Mostly sunny
High:
85°F
Saturday Night
Chance of thunderstorms
Overnight low:
63°F
Sunday
Chance of showers
High:
80°F