Hourly Weather Forecast - Grayslake, IL

50% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Rain

60% Chance of Rain

60% Chance of Rain

70% Chance of Light Rain

70% Chance of Light Rain

60% Chance of Light Rain

50% Chance of Light Rain

40% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

40% Chance Rain Showers

50% Chance Rain Showers

40% Chance Rain Showers

30% Chance Rain Showers

Mostly Cloudy

Cloudy

Cloudy

Cloudy

Cloudy

Cloudy

Cloudy