Hourly Weather Forecast - Great Lakes, IL

Snow

Snow

Snow

Snow

Snow

Snow

Snow

Heavy Snow

80% Chance of Heavy Snow

80% Chance of Heavy Snow

70% Chance of Heavy Snow

70% Chance of Flurries

60% Chance of Flurries

50% Chance of Flurries

50% Chance Snow Showers

40% Chance Snow Showers

30% Chance Snow Showers

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy

Partly Cloudy