• Today

    Sep 4

    83°Lo 65°

    Clouds and sun; not as hot

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    Sep 5

    80°Lo 63°

    Sunny and pleasant

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    Sep 6

    82°Lo 66°

    Plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Sep 7

    85°Lo 71°

    Plenty of sunshine

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Tue

    Sep 8

    88°Lo 73°

    Mostly sunny, warm and humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Sunny
Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 73° 76° 79° 80° 82° 83° 85° 82°
RealFeel® 76° 79° 82° 84° 86° 86° 87° 84°
Humidity 76% 67% 60% 56% 54% 54% 52% 54%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
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Snow
 
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Ice
 
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  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 5 WNW 7 SW 8 SSW 10 S 10 S 12 S 12 SSE 12 SSE
UV Index 2 3 4 5 6 5 4 3
Cloud Cover 10% 10% 9% 8% 10% 10% 10% 10%
Dew Point 65° 64° 64° 64° 64° 65° 65° 64°
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 7

more Historical Weather Data >
  Today Normal Record 9/7/2014
High 85° 78° 93° (1983) 82°
Low 71° 64° 47° (1962) 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:27 AM with 12:50 of sunlight, then sets at 7:17 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:13 AM with 14:36 of moolight, then sets at 3:49 PM

Rockville Centre Weather Report

NYC: Heat to Rebuild Labor Day Weekend After Cooldown

September 4, 2015; 12:58 AM ET

A backdoor front will trim temperatures, haze and humidity around New York City early this weekend before all three conditions build by early next week. more >

Mon. Dust & Dander

Mon. Wind Maps