Hourly Weather Forecast - Port Jefferson Station, NY

Mostly Clear

Mostly Clear

Mostly Clear

Mostly Clear

Partly Cloudy

Mostly Cloudy

Cloudy

Cloudy

Cloudy

30% Chance Frozen Mix

30% Chance Frozen Mix

30% Chance Frozen Mix

30% Chance Frozen Mix

30% Chance of Snow

30% Chance of Heavy Snow

40% Chance of Heavy Snow

50% Chance of Heavy Snow

60% Chance of Heavy Snow

60% Chance of Snow

60% Chance Frozen Mix

60% Chance Frozen Mix

40% Chance Snow Showers

30% Chance Freezing Rain