Hourly Weather Forecast - Lanark, IL

30% Chance of Light Rain

40% Chance of Light Rain

60% Chance of Light Rain

80% Chance of Light Rain

Light Rain

Rain

Light Rain

80% Chance of Light Rain

70% Chance of Light Rain

60% Chance Rain Showers

50% Chance Rain Showers

40% Chance Frozen Mix

30% Chance Frozen Mix

Partly Cloudy

Mostly Cloudy

30% Chance Snow Showers

30% Chance Snow Showers

Partly Cloudy

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy

Partly Cloudy

Partly Cloudy