Hourly Weather Forecast - Watertown, MA

30 % Chance of Heavy Snow

60% Chance of Heavy Snow

60% Chance of Heavy Snow

50% Chance of Snow

40% Chance of Flurries

Mostly Cloudy

Mostly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Partly Cloudy

Mostly Sunny

Sunny

Clear

Clear

Clear

Clear

Clear

Clear

Clear