Hourly Weather Forecast - Mertztown, PA

80% Chance of Light Rain

80% Chance of Light Rain

80% Chance of Light Rain

70% Chance of Light Rain

50% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance of Light Rain

30% Chance Rain Showers

Partly Cloudy

Partly Cloudy

Mostly Sunny

Mostly Sunny

Mostly Sunny

Mostly Clear

Mostly Clear

Mostly Clear

Mostly Clear

Clear

Mostly Clear