• Today

    Sep 22

    70°Lo 50°

    Not as warm this morning

    Unlikely for hair frizz
    • Wind
      Gust
      21 mph
    • Precip
      3%
    • Hours of Precip
      0
  • Tue

    Sep 23

    68°Lo 56°

    Sunny and pleasant

    Watch for hair frizz
    • Wind
      Gust
      10 mph
    • Precip
      2%
    • Hours of Precip
      0
    more
  • Wed

    Sep 24

    70°Lo 58°

    Partly sunny and pleasant

    Watch for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Thu

    Sep 25

    70°Lo 56°

    Partly sunny

    Watch for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      7%
    • Hours of Precip
      0
    more
  • Fri

    Sep 26

    73°Lo 58°

    Nice with plenty of sunshine

    Watch for hair frizz
    • Wind
      Gust
      9 mph
    • Precip
      7%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
3pm
4pm 5pm 6pm 7pm 8pm 9pm 10pm
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Forecast
Partly Sunny
Partly Sunny
Mostly Sunny
Mostly Sunny
Clear
Clear
Clear
Clear
Temp (°F) 70° 70° 67° 65° 64° 61° 59° 58°
RealFeel® 69° 67° 63° 60° 58° 56° 54° 52°
Humidity 45% 45% 45% 48% 51% 54% 56% 59%
   
  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
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  3pm 4pm 5pm 6pm 7pm 8pm 9pm 10pm
Wind (mph) 13 WNW 13 WNW 13 WNW 12 WNW 11 NW 10 NW 10 NW 9 NW
UV Index 3 2 1 0 0 0 0 0
Cloud Cover 45% 33% 20% 11% 7% 4% 2% 1%
Dew Point 49° 47° 46° 45° 45° 44° 44° 44°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F

Temperature History - Sep 22

more Historical Weather Data >
  Today Normal Record 9/22/2013
High 70° 72° N/A 72°
Low 50° 55° N/A 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:39 AM with 12:11 of sunlight, then sets at 6:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:06 AM with 12:50 of moolight, then sets at 5:56 PM

Top Story

Port Jefferson Weather Report

NYC: September Temperature Roller Coaster to Continue

September 22, 2014; 1:48 PM ET

In keeping with tradition, temperatures will continue their up-and-down cycle during the second half of September around New York City. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Mon. Hair Frizz

Mon. Wind Maps

Mon. UV Index