Hourly Weather Forecast - Union, IL

Mostly Cloudy

30% Chance of Light Rain

50% Chance of Light Rain

70% Chance of Light Rain

80% Chance of Light Rain

Light Rain

Light Rain

80% Chance of Light Rain

80% Chance of Light Rain

70% Chance of Rain

70% Chance of Rain

70% Chance of Rain

70% Chance of Rain

70% Chance of Rain

50% Chance Frozen Mix

30% Chance Frozen Mix

Partly Cloudy

Partly Cloudy

Partly Cloudy

30% Chance Snow Showers

30% Chance Snow Showers

Partly Cloudy

Partly Cloudy