• Tonight

    Sep 21

    Lo 61°

    A shower early; partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Mon

    Sep 22

    71°Lo 47°

    Not as warm in the morning

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Sep 23

    69°Lo 52°

    Mostly sunny and nice

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Sep 24

    70°Lo 51°

    A full day of sunshine

    Low ragweed pollen levels
    • Precip
      5%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      0%
    more
  • Thu

    Sep 25

    69°Lo 51°

    A full day of sunshine

    Ragweed Pollen Weather
    • Precip
      6%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Showers
Temp (°F) 71° 72° 75° 74° 77° 76° 76° 75°
RealFeel® 71° 75° 76° 77° 79° 78° 79° 76°
Humidity 86% 81% 77% 82% 76% 76% 75% 75%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
32%
 
31%
 
28%
 
28%
 
33%
 
43%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 4 SSW 3 S 6 S 6 S 8 S 7 SE 5 SE 5 SE
UV Index 1 2 2 2 2 2 2 1
Cloud Cover 84% 82% 97% 97% 97% 98% 97% 95%
Dew Point 66° 66° 67° 69° 69° 68° 68° 67°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 77° 72° N/A 78°
Low 61° 53° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:36 AM with 12:13 of sunlight, then sets at 6:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:07 AM with 13:17 of moolight, then sets at 5:24 PM

Top Story

Mattituck Weather Report

NYC: September Temperature Roller Coaster to Continue

September 21, 2014; 9:57 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 >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps