• Tonight

    Sep 1

    Lo 67°

    Mainly clear, warm and humid

    Stargazing Weather
    • Cloud
      Cover
      13%
    • Precip
      8%
    • Hours of Precip
      0
  • Wed

    Sep 2

    89°Lo 69°

    Sunshine; very warm, humid

    Good for stargazing
    • Cloud
      Cover
      28%
    • Precip
      8%
    • Hours of Precip
      0
    more
  • Thu

    Sep 3

    91°Lo 71°

    A thunderstorm in spots

    Poor for stargazing
    • Cloud
      Cover
      78%
    • Precip
      23%
    • Hours of Precip
      0.5
    more
  • Fri

    Sep 4

    81°Lo 59°

    Partly sunny and not as warm

    Excellent for stargazing
    • Cloud
      Cover
      4%
    • Precip
      9%
    • Hours of Precip
      0
    more
  • Sat

    Sep 5

    80°Lo 57°

    Plenty of sunshine

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      11%
    • Hours of Precip
      0
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
6pm
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12am
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  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Mostly Sunny
Mostly Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 85° 82° 80° 77° 75° 74° 72° 71°
RealFeel® 86° 83° 79° 76° 76° 74° 73° 73°
Humidity 52% 57% 60% 66% 73% 76% 79% 85%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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Ice
 
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  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 5 ESE 5 ESE 5 ESE 5 SE 5 SSE 5 SSE 4 S 4 S
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 11% 11% 11% 11% 11% 11% 11% 11%
Dew Point 65° 66° 64° 64° 66° 66° 66° 67°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 88° 82° N/A 92°
Low 67° 64° N/A 74°

Solunar Information for Tappan, NY

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 13:07 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:23 PM with 13:31 of moolight, then sets at 10:54 AM

Sat, Sep 5
Last
Sun, Sep 13
New
Mon, Sep 21
First
Mon, Sep 28
Full

Tappan Weather Report

NYC: July-like Heat to Continue Through Labor Day

September 1, 2015; 5:10 PM ET

The vast majority of the time through the Labor Day weekend will feature sunshine with unseasonably warm afternoons around New York City. more >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Tue. Stargazing