• Today

    Apr 30

    62°Lo 44°

    Clouds giving way to some sun

    Beneficial weather for colds
    • Avg
      Temp
      53°
    • Avg
      RealFeel
      57°
    • Hi
      RealFeel
      70°
  • Sun

    May 1

    50°Lo 47°

    Colder with rain at times

    Neutral weather for colds
    • Avg
      Temp
      49°
    • Avg
      RealFeel
      45°
    • Hi
      RealFeel
      48°
    more
  • Mon

    May 2

    63°Lo 48°

    A couple of showers; warmer

    Neutral weather for colds
    • Avg
      Temp
      56°
    • Avg
      RealFeel
      56°
    • Hi
      RealFeel
      67°
    more
  • Tue

    May 3

    64°Lo 45°

    Some sun, then turning cloudy

    Beneficial weather for colds
    • Avg
      Temp
      55°
    • Avg
      RealFeel
      60°
    • Hi
      RealFeel
      73°
    more
  • Wed

    May 4

    63°Lo 49°

    Mostly cloudy

    Beneficial weather for colds
    • Avg
      Temp
      56°
    • Avg
      RealFeel
      55°
    • Hi
      RealFeel
      65°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Temp (°F) 43° 42° 42° 44° 48° 51° 54° 56°
RealFeel® 41° 42° 42° 44° 50° 55° 59° 63°
Humidity 75% 78% 79% 75% 74% 67% 59% 54%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
17%
 
17%
 
17%
 
11%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 5 N 5 NNE 5 NNE 4 N 4 NNE 4 NNW 4 NE 5 NE
UV Index 0 0 0 0 0 2 2 3
Cloud Cover 99% 98% 99% 91% 94% 82% 89% 91%
Dew Point 35° 36° 36° 36° 39° 40° 39° 40°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F Middle Grid line 40 F

Temperature History - Apr 30

more Historical Weather Data >
  Today Normal Record 4/30/2015
High 62° 67° N/A 65°
Low 44° 48° N/A 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:54 AM with 13:58 of sunlight, then sets at 7:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:05 AM with 10:44 of moolight, then sets at 12:49 PM

Tappan Weather Report

Rain to ease unusual northeastern US dryness but to put a damper on outdoor plans

April 30, 2016; 11:55 AM ET

Expanding rainfall will bring good news and bad news for people in the northeastern United States into early next week. more >

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.

Sat. Cold & Flu

Sat. UV Index