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Current Weather Conditions for Port Jefferson Station, NY

Mostly clear. Low around 26, with temperatures rising to around 29 overnight. Northwest wind around 2 mph.
27°F

Conditions

Wind: 2 mph NW
Humidity: 92%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM
27° 27° 29° 29° 28° 28° 30° 33° 35° 37° 38° 37° 38°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Clear
Mostly clear. Low around 26, with temperatures rising to around 29 overnight. Northwest wind around 2 mph.
39°F 31°F
Sunday
Mostly Cloudy
Mostly cloudy. High near 38, with temperatures falling to around 36 in the afternoon. Northeast wind 1 to 6 mph.
39°F 31°F
Sunday Night
Light Snow Likely
Snow likely after 10pm. Cloudy, with a low around 28. Wind chill values as low as 23. East wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
39°F 31°F
Washington's Birthday
Light Snow Likely then Partly Sunny
Snow likely before 7am. Partly sunny, with a high near 37. Wind chill values as low as 22. Northeast wind 3 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
39°F 31°F
Monday Night
Mostly Cloudy then Slight Chance Rain And Snow Showers
A slight chance of rain and snow showers after 1am. Mostly cloudy, with a low around 28. Northwest wind around 2 mph. Chance of precipitation is 20%.
39°F 31°F
Tuesday
Slight Chance Rain And Snow Showers then Partly Sunny
A slight chance of rain and snow showers before 7am. Partly sunny. High near 41, with temperatures falling to around 39 in the afternoon.
39°F 31°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 30.
39°F 31°F
Wednesday
Light Rain Likely
Rain likely after 7am. Cloudy, with a high near 39. Chance of precipitation is 60%.
39°F 31°F
Wednesday Night
Light Rain Likely
Rain likely. Cloudy, with a low around 31. Chance of precipitation is 70%.
39°F 31°F
Thursday
Chance Light Rain
A chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
39°F 31°F
Thursday Night
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
39°F 31°F
Friday
Rain And Snow Likely
A chance of rain before 7am, then rain and snow likely. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
39°F 31°F
Friday Night
Rain And Snow Likely
Rain and snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
39°F 31°F
Saturday
Chance Rain And Snow
A chance of rain before 7am, then a chance of rain and snow. Mostly cloudy, with a high near 40.
39°F 31°F
Data provided by weather.gov