Hourly Weather Forecast - Port Jefferson, NY

30% Chance of Light Rain

30% Chance of Light Rain

30 % Chance of Heavy Snow

30 % Chance of Heavy Snow

30 % Chance of Heavy Snow

30 % Chance of Heavy Snow

30% Chance of Snow

Mostly Cloudy

Partly Cloudy

Partly Cloudy

Mostly Sunny

Mostly Sunny

Partly Cloudy

Partly Cloudy

Partly Cloudy

Mostly Cloudy

Partly Cloudy

Mostly Clear

Mostly Clear

Mostly Clear

Partly Cloudy

Partly Cloudy

Partly Cloudy