Summit, IL

Welcome To Summit

FIND EVENTS IN Summit

Weather Forecast for Summit

This Afternoon

Sunny, with a high near 38. East wind around 5 mph.

Tonight

Increasing clouds, with a low around 31. East wind 5 to 10 mph.

Saturday

Rain likely, mainly after 9am. Patchy fog. Otherwise, cloudy, with a high near 44. East southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night

Rain showers before midnight, then a chance of rain between midnight and 5am, then a chance of rain and snow after 5am. Some thunder is also possible. Low around 32. Windy, with a southeast wind 15 to 20 mph becoming west southwest 25 to 30 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

Sunday

A 20 percent chance of snow before noon. Mostly cloudy, with a high near 33. Windy, with a west wind around 30 mph, with gusts as high as 45 mph.

Sunday Night

Partly cloudy, with a low around 11. Blustery.

Monday

Partly sunny, with a high near 21.

Monday Night

Mostly cloudy, with a low around 11.

Tuesday

Mostly cloudy, with a high near 30.

Tuesday Night

A chance of snow. Cloudy, with a low around 21.

Wednesday

A chance of snow. Partly sunny, with a high near 32.

Wednesday Night

Partly cloudy, with a low around 16.

Thursday

Mostly sunny, with a high near 32.