Hourly Weather Forecast - Merrimac, MA

60% Chance of Light Rain

70% Chance of Light Rain

70% Chance of Light Rain

70% Chance of Light Rain

80% Chance of Light Rain

80% Chance of Rain

80% Chance of Rain

70% Chance of Rain

70% Chance of Rain

70% Chance of Rain

70% Chance of Rain

70% Chance of Rain

60% Chance of Rain

60% Chance of Snow

50% Chance Frozen Mix

50% Chance Light Snow

50% Chance of Light Rain

40% Chance Freezing Rain

40% Chance Freezing Rain

40% Chance Freezing Rain

40% Chance Freezing Rain

30% Chance Freezing Rain

30% Chance Freezing Rain