NWS Forecast for: Port Jefferson NY
Issued by: National Weather Service New York, NY
Last Update: 3:34 am EST Nov 17, 2019




Today: Mostly cloudy, with a high near 44. Wind chill values between 20 and 30. Northeast wind 16 to 18 mph, with gusts as high as 29 mph.

Tonight: A slight chance of light rain between 9pm and midnight, then a chance of rain after midnight. Cloudy, with a low around 42. Breezy, with a northeast wind around 21 mph. Chance of precipitation is 40%.

Monday: Rain likely. Cloudy, with a high near 46. Breezy, with a north wind 15 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night: Rain likely, mainly before 10pm. Cloudy, with a low around 39. West wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday: A 20 percent chance of rain before 9am. Partly sunny, with a high near 49. West wind 10 to 13 mph.

Tuesday Night: Mostly cloudy, with a low around 38.

Wednesday: Partly sunny, with a high near 47.

Wednesday Night: Partly cloudy, with a low around 37.

Thursday: Mostly sunny, with a high near 48.

Thursday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 41.

Friday: A 40 percent chance of showers. Mostly cloudy, with a high near 52.

Friday Night: Mostly cloudy, with a low around 37.

Saturday: Mostly sunny, with a high near 48.



Port Jefferson NY
 40.93°N 73.06°W (Elev. 161 ft)

Visit your local NWS office at: https://www.weather.gov/okx/