• Partly cloudy 72°
    Common Cold Current Weather
    • Relative Humidity
      61%
    • Yesterday
      Temp
      70°
    • RealFeel
      69°
  • Early AM

    Jun 30

    Lo 66°

    Mainly clear

    Common Cold Weather
    • Avg
      Temp
      74°
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      86°
    Day Details >
  • Today

    Jun 30

    Hi 82°

    Sunny

    Beneficial weather for colds
    • Avg
      Temp
      75°
    • Avg
      RealFeel
      78°
    • Hi
      RealFeel
      88°
    Day Details >
  • Tomorrow

    Jul 1

    Hi 79°

    Partly sunny with a t-storm

    Beneficial weather for colds
    • Avg
      Temp
      73°
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      86°
    Day Details >
Next

Thunderstorms in the area late tomorrow morning through tomorrow afternoon

6/30 7/1 Now: 1:01am
AM 1-5
  • 1am Mostly clear 71° 1%
  • 2am Mostly clear 70° 0%
  • 3am Mostly clear 68° 0%
  • 4am Mostly clear 67° 0%
  • 5am Mostly clear 66° 0%
PM 12-5
  • 12pm Sunny 80° 0%
  • 1pm Mostly sunny 80° 0%
  • 2pm Mostly sunny 81° 1%
  • 3pm Mostly sunny 82° 1%
  • 4pm Mostly sunny 81° 1%
  • 5pm Mostly sunny 80° 1%
PM 6-11
  • 6pm Mostly sunny 79° 1%
  • 7pm Mostly sunny 77° 2%
  • 8pm Mostly sunny 75° 4%
  • 9pm Mostly clear 73° 4%
  • 10pm Mostly clear 72° 4%
  • 11pm Mostly clear 71° 4%
Hourly Forecast >
Travel Weather Forecast

Port Jefferson Station Weather Report

Dry weather to dominate July Fourth weekend from Chicago to NYC, Boston

June 29, 2016; 9:43 PM ET

While downpours could come calling at the start and finish of the July Fourth weekend in the northeastern United States, the vast majority of the time will be dry. more >

Respiratory Health Live Feed

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Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Thu. Cold & Flu

Thu. UV Index