• Today

    Dec 21

    40°Lo 33°

    Mostly cloudy

    Advisory for hair frizz
    • Wind
      Gust
      12 mph
    • Precip
      47%
    • Hours of Precip
      2.5
  • Mon

    Dec 22

    45°Lo 40°

    Turning cloudy

    Advisory for hair frizz
    • Wind
      Gust
      16 mph
    • Precip
      25%
    • Hours of Precip
      2
    more
  • Tue

    Dec 23

    51°Lo 47°

    Drizzle

    Advisory for hair frizz
    • Wind
      Gust
      18 mph
    • Precip
      55%
    • Hours of Precip
      4
    more
  • Wed

    Dec 24

    57°Lo 51°

    Breezy with rain

    Warning for hair frizz
    • Wind
      Gust
      37 mph
    • Precip
      83%
    • Hours of Precip
      14.5
    more
  • Thu

    Dec 25

    54°Lo 38°

    Windy; morning rain

    Advisory for hair frizz
    • Wind
      Gust
      43 mph
    • Precip
      69%
    • Hours of Precip
      4
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 39° 40° 39° 38° 37° 36° 35° 35°
RealFeel® 34° 34° 32° 31° 29° 28° 27° 27°
Humidity 76% 75% 78% 79% 81% 82% 83% 84%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
0%
 
0%
 
0%
 
0%
 
3%
 
13%
 
13%
 
13%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
17%
 
17%
 
22%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 8 N 8 NNE 9 NNE 9 NNE 9 NNE 9 NNE 9 NNE 9 NNE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 87% 80% 78% 83% 89% 45% 45% 45%
Dew Point 32° 33° 33° 32° 32° 31° 31° 31°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 40° 42° N/A 56°
Low 33° 31° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:11 AM with 9:13 of sunlight, then sets at 4:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:23 AM with 10:05 of moolight, then sets at 4:28 PM

Sag Harbor Weather Report

NYC: Quiet Weekend Weather to be Followed by Christmas Eve Storm

December 21, 2014; 4:14 AM ET

Following benign weather this weekend, a major storm will affect New York City, much of the East and Midwest on Christmas Eve. 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.

Sun. Hair Frizz

Sun. Wind Maps

Sun. UV Index