Hourly Weather Forecast - Lanark, IL

50% Chance of Flurries

40% Chance of Flurries

40% Chance Frozen Mix

30% Chance Frozen Mix

Cloudy

30% Chance of Flurries

40% Chance of Flurries

40% Chance of Flurries

30% Chance of Flurries

30% Chance of Flurries

Mostly Cloudy

Mostly Cloudy

30% Chance of Heavy Snow

30% Chance of Heavy Snow

30% Chance of Heavy Snow

30% Chance of Heavy Snow

Mostly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Mostly Clear