Naperville, IL Weather - Extended Forecast

Thursday

Mostly sunny

High:
79°F

Mostly sunny, with a high near 79.

Thursday Night

Chance of thunderstorms

Overnight low:
58°F

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58.

Friday

Showers likely

High:
72°F

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 72.

Friday Night

Chance of thunderstorms

Overnight low:
46°F

A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 46.

Saturday

Mostly sunny

High:
60°F

Saturday Night

Partly cloudy

Overnight low:
44°F

Sunday

Mostly sunny

High:
68°F

Sunday Night

Mostly cloudy

Overnight low:
54°F

Monday

Chance of thunderstorms

High:
75°F