Summit, IL

Welcome To Summit

FIND EVENTS IN Summit

Weather Forecast for Summit

Tonight

Mostly clear, with a low around 43. Northwest wind around 5 mph becoming south southwest after midnight.

Sunday

Sunny, with a high near 77. South wind 5 to 15 mph.

Sunday Night

Partly cloudy, with a low around 54. South wind around 10 mph.

Monday

Partly sunny, with a high near 76. South wind 10 to 15 mph, with gusts as high as 25 mph.

Monday Night

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 56. South wind 5 to 10 mph, with gusts as high as 20 mph.

Tuesday

A 20 percent chance of showers. Mostly cloudy, with a high near 64.

Tuesday Night

A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 44.

Wednesday

Partly sunny, with a high near 62.

Wednesday Night

Partly cloudy, with a low around 46.

Thursday

Mostly sunny, with a high near 70.

Thursday Night

A slight chance of showers. Partly cloudy, with a low around 48.

Friday

Sunny, with a high near 67.

Friday Night

Partly cloudy, with a low around 46.

Saturday

A slight chance of showers. Partly sunny, with a high near 64.