• Today

    Dec 21

    38°Lo 31°

    Clouds giving way to some sun

    Fair for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
  • Mon

    Dec 22

    42°Lo 39°

    Cloudy with spotty drizzle

    Good for biking
    • Precip
      42%
    • Hours of Precip
      1
    • Wind
      Gust
      10 mph
    more
  • Tue

    Dec 23

    49°Lo 47°

    Mostly cloudy and misty

    Good for biking
    • Precip
      49%
    • Hours of Precip
      2
    • Wind
      Gust
      14 mph
    more
  • Wed

    Dec 24

    58°Lo 51°

    Breezy with rain

    Poor for biking
    • Precip
      82%
    • Hours of Precip
      9
    • Wind
      Gust
      39 mph
    more
  • Thu

    Dec 25

    52°Lo 36°

    Windy; a little morning rain

    Poor for biking
    • Precip
      57%
    • Hours of Precip
      1
    • Wind
      Gust
      46 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 31° 32° 31° 31° 31° 30° 31° 31°
RealFeel® 27° 27° 27° 27° 25° 25° 25° 26°
Humidity 69% 70% 71% 72% 72% 73% 75% 74%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
7%
 
7%
Ice
 
0%
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 6 WNW 6 NW 6 NNW 6 NW 7 NNW 6 NNW 7 NW 7 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 99% 100% 100% 93% 99% 95% 99% 98%
Dew Point 22° 23° 23° 23° 23° 22° 23° 24°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 38° 39° 59° (2013) 59°
Low 31° 25° -3° (1955) 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:16 AM with 9:13 of sunlight, then sets at 4:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:29 AM with 10:05 of moolight, then sets at 4:34 PM

Port Chester Weather Report

NYC: Christmas Eve Storm to Affect Holiday Travel This Week

December 21, 2014; 11:32 AM ET

Holiday travel will be at risk across the New York City area this week as a strong storm takes shape and blasts through the Northeast. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.