Hourly Weather Forecast - Lake Forest, IL

80% Chance of Heavy Snow

Snow

Snow

80% Chance of Heavy Snow

80% Chance of Heavy Snow

60% Chance of Heavy Snow

50% Chance Frozen Mix

30% Chance Frozen Mix

30% Chance Frozen Mix

30% Chance Frozen Mix

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

30% Chance Snow Showers

30% Chance of Snow

40% Chance of Snow

40% Chance of Flurries

40% Chance of Flurries

30% Chance Snow Showers