• Tonight

    Sep 3

    Lo 72°

    A thunderstorm in spots

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Fri

    Sep 4

    82°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

    79°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 67°

    Plenty of sunshine

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

    Sep 7

    83°Lo 71°

    Plenty of sunshine

    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 >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 79° 81° 84° 87° 89° 90° 89° 88°
RealFeel® 85° 87° 91° 96° 98° 98° 97° 93°
Humidity 74% 63% 56% 54% 52% 50% 52% 53%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
14%
 
14%
 
18%
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) 5 NNE 6 N 7 NNE 6 N 6 NNE 6 NNE 6 SE 6 SSW
UV Index 2 3 4 5 6 5 4 3
Cloud Cover 27% 24% 22% 25% 25% 42% 46% 47%
Dew Point 70° 68° 67° 68° 69° 69° 69° 68°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Sep 3

more Historical Weather Data >
  Today Normal Record 9/3/2014
High 90° 79° 93° (1993) 88°
Low 72° 65° 52° (1967) 72°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:23 AM with 13:01 of sunlight, then sets at 7:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:45 PM with 14:20 of moolight, then sets at 1:05 PM

Rockville Centre Weather Report

NYC: Heat to Rebuild Labor Day Weekend After Cooldown

September 3, 2015; 11:58 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 >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps