Hourly Weather Forecast - Mount Vernon, IL

40% Chance of Snow

40% Chance of Snow

40% Chance of Heavy Snow

40% Chance of Heavy Snow

30 % Chance of Heavy Snow

30 % Chance of Heavy Snow

30% Chance Snow Showers

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Mostly Cloudy

Mostly Cloudy

30% Chance of Light Rain

Cloudy

Cloudy

Cloudy

Cloudy

Cloudy

Cloudy

Cloudy

Mostly Cloudy

Partly Cloudy