• Today

    Jul 1

    83°Lo 69°

    Heavy rain and a thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Thu

    Jul 2

    81°Lo 66°

    Times of clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Fri

    Jul 3

    78°Lo 65°

    Mostly cloudy and comfortable

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sat

    Jul 4

    78°Lo 66°

    Times of clouds and sun

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      46%
  • Sun

    Jul 5

    83°Lo 69°

    Sunny to partly cloudy

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      27%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 70° 71° 73° 74° 75° 78° 76° 75°
RealFeel® 71° 74° 77° 79° 81° 83° 80° 78°
Humidity 66% 65% 64% 62% 62% 58% 63% 64%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
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) 7 ENE 7 ENE 7 E 8 ESE 8 SE 8 SE 8 SSE 8 SSE
UV Index 2 4 5 6 6 6 5 4
Cloud Cover 46% 46% 46% 46% 46% 46% 46% 46%
Dew Point 58° 59° 60° 61° 61° 62° 62° 62°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 4

more Historical Weather Data >
  Today Normal Record 7/4/2014
High 78° 82° 101° (2010) 76°
Low 66° 68° 59° (1986) 66°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:29 AM with 15:00 of sunlight, then sets at 8:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:17 PM with 11:15 of moolight, then sets at 9:32 AM

Rockville Centre Weather Report

NYC: Intermittent Risk of Storms for Activities Through July Fourth

July 1, 2015; 5:58 AM ET

Several days through the July Fourth weekend will bring the potential for showers and thunderstorms to the New York City area, up to the mountains and down at the beaches. more >

Sat. Dust & Dander

Sat. Wind Maps