Hourly Weather Forecast - Sleepy Hollow, IL

70% Chance of Heavy Snow

70% Chance of Heavy Snow

70% Chance of Flurries

70% Chance Frozen Mix

70% Chance Snow Showers

70% Chance of Flurries

40% Chance of Flurries

40% Chance of Flurries

30% Chance of Flurries

Mostly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Mostly Cloudy

Foggy

Foggy

Foggy

Foggy

Foggy

Foggy