• Mostly clear 65°
    Common Cold Current Weather
    • Relative Humidity
      80%
    • Yesterday
      Temp
      63°
    • RealFeel
      66°
  • Early AM

    Aug 1

    Lo 65°

    Mainly clear

    Common Cold Weather
    • Avg
      Temp
      72°
    • Avg
      RealFeel
      72°
    • Hi
      RealFeel
      82°
    Day Details >
  • Today

    Aug 1

    Hi 80°

    Times of clouds and sunshine

    Beneficial weather for colds
    • Avg
      Temp
      74°
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      83°
    Day Details >
  • Tomorrow

    Aug 2

    Hi 80°

    An afternoon thunderstorm

    Beneficial weather for colds
    • Avg
      Temp
      74°
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      86°
    Day Details >
Next

Thunderstorms in the area tomorrow afternoon through Saturday afternoon

7/31 8/1 Now: 4:56am
AM 4-8
  • 4am Clear 65° 0%
  • 5am Mostly clear 65° 0%
  • 6am Mostly sunny 66° 0%
  • 7am Mostly sunny 67° 0%
  • 8am Mostly sunny 71° 2%
PM 3-8
  • 3pm Partly sunny 80° 2%
  • 4pm Partly sunny 80° 3%
  • 5pm Partly sunny 78° 4%
  • 6pm Partly sunny 76° 4%
  • 7pm Partly sunny 75° 6%
  • 8pm Mostly sunny 73° 9%
PM 9-2
  • 9pm Mostly clear 72° 9%
  • 10pm Mostly clear 71° 13%
  • 11pm Partly cloudy w/ t-storms 71° 51%
  • 12am Mostly clear 70° 47%
  • 1am Mostly clear 70° 36%
  • 2am Mostly clear 69° 20%
Hourly Forecast >

Port Jefferson

Raw: Watch Lightning Almost Strike Couple on Honeymoon

Jul 30, 2014; 4:50 PM ET A couple enjoying serene waters and lush landscapes as the perfect selfie background were shocked when a burst of lightning struck the trees behind them, erupting in a ball of fire.

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Top Story

Port Jefferson Weather Report

NYC: Rain to Dampen Weekend Plans

July 31, 2014; 3:02 AM ET

Rain will converge along the Atlantic Seaboard this weekend with New York City caught in the middle. more >

Respiratory Health Live Feed

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Battling the Common Cold

Jun 23, 2014; 5:00 AM ET Marja Martinez talks about identifying and fighting the common cold.

Fri. Cold & Flu

Fri. UV Index