Hourly Weather Forecast - Grass Lake, IL

30% Chance of Snow

30% Chance of Snow

40% Chance of Snow

30% Chance of Snow

30 % Chance of Heavy Snow

30% Chance of Snow

30% Chance of Snow

30% Chance of Snow

30% Chance of Flurries

30% Chance of Flurries

30% Chance of Flurries

30% Chance of Flurries

Mostly Cloudy

Mostly Cloudy

Partly Cloudy

Partly Cloudy

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy

Cloudy

Cloudy