Chance Rain Showers
Today 6 Dec Northwest Suffolk
Mostly cloudy with a slight chance of rain and snow Showers in the Morning, then partly sunny in the afternoon. Highs around 40. North Winds 10 to 15 Mph. Chance of precipitation 20 percent.
Tonight 6 Dec Northwest Suffolk
Partly cloudy in the Evening, then clearing. Lows in the mid 20s. Northwest Winds 10 to 15 Mph.
Port Jefferson Temperature Statistics
Islip, Long Island Mac Arthur Airport (10.6 miles)
Lowest 1 December, 202339.9 °F
Average December47.6 °F
Highest 2 December, 202353.1 °F
Islip, Long Island Mac Arthur Airport (10.6 miles)Take a look at our website widgetsAvailable free! Find Out More
Average Low 2018–202347.3 °F
Average 2018–202355 °F
Average High 2018–202362.5 °F