Hourly Weather Forecast - Decatur, IL

40% Chance of Light Rain

40% Chance of Light Rain

50% Chance of Light Rain

40% Chance of Light Rain

40% Chance of Light Rain

40% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

40% Chance of Light Rain

30% Chance of Light Rain

Cloudy

Cloudy

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

40% Chance of Light Rain

40% Chance of Light Rain

40% Chance of Light Rain

30% Chance of Light Rain

Mostly Cloudy

Mostly Cloudy

Mostly Cloudy