Hourly Weather Forecast - Summit, IL

Partly Cloudy

Mostly Cloudy

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Rain

40% Chance of Storms

40% Chance of Storms

50% Chance of Storms

60% Chance of Storms

60% Chance of Storms

60% Chance of Storms

60% Chance of Storms

50% Chance of Storms

50% Chance of Storms

40% Chance of Storms

30% Chance Rain Showers

Partly Cloudy

Partly Cloudy

Foggy

30% Chance Rain Showers