Hourly Weather Forecast - River Forest, IL

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance Frozen Mix

60% Chance Frozen Mix

60% Chance of Heavy Snow

40% Chance of Heavy Snow

30% Chance of Snow

Cloudy

Mostly Cloudy

Mostly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

30% Chance of Snow

30% Chance of Snow

30% Chance of Snow

Mostly Cloudy

Cloudy

Cloudy

Mostly Cloudy