Hourly Weather Forecast - Lanark, IL

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy

Partly Cloudy

30% Chance Rain Showers

30% Chance Rain Showers

30% Chance Rain Showers

30% Chance of Light Rain

30% Chance Rain Showers

30% Chance Rain Showers

30% Chance Rain Showers

30% Chance of Light Rain

40% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

60% Chance of Light Rain

70% Chance of Rain

70% Chance of Light Rain

60% Chance of Light Rain

50% Chance of Rain

40% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain