Hourly Weather Forecast - Watertown, MA

Mostly Cloudy

Cloudy

Cloudy

30% Chance of Snow

40% Chance of Snow

50% Chance of Snow

Snow

Heavy Snow

Heavy Snow

Heavy Snow

Heavy Snow

Heavy Snow

Heavy Snow

80% Chance of Heavy Snow

80% Chance of Snow

60% Chance of Snow

50% Chance of Heavy Snow

30 % Chance of Heavy Snow

30% Chance of Snow

30% Chance of Flurries

Cloudy

Cloudy

Mostly Cloudy