Hourly Weather Forecast - Watertown, MA

Partly Cloudy

Partly Cloudy

Partly Cloudy

Mostly Cloudy

30% Chance of Light Rain

50% Chance of Light Rain

60% Chance of Light Rain

70% Chance of Light Rain

80% Chance of Rain

80% Chance of Rain

80% Chance of Rain

70% Chance of Rain

60% Chance of Rain

50% Chance of Rain

40% Chance of Light Rain

40% Chance of Light Rain

30% Chance Rain Showers

30% Chance Rain Showers

30% Chance Rain Showers

Mostly Sunny

Mostly Clear

Mostly Clear

Mostly Clear