Hourly Weather Forecast - Mount Vernon, IL

70% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

70% Chance of Light Rain

60% Chance of Rain

40% Chance of Rain

40% Chance of Rain

40% Chance of Light Rain

40% Chance of Light Rain

50% Chance of Light Rain

50% Chance of Light Rain

40% Chance Rain Showers

40% Chance Rain Showers

40% Chance Rain Showers

30% Chance Rain Showers

30% Chance Rain Showers

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