• Tonight

    Jul 28

    Lo 74°

    Heavy rain and a t-storm late

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

    Jul 29

    80°Lo 70°

    Rain and a thunderstorm

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

    Jul 30

    83°Lo 74°

    Partly sunny

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

    Jul 31

    81°Lo 72°

    A couple of thunderstorms

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

    Aug 1

    81°Lo 70°

    Periods of clouds and sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Next 8 hours >
  Thu
11pm
Fri
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Rain
Mostly Cloudy
Rain
Cloudy
Cloudy
Rain
Rain
Rain
Temp (°F) 78° 78° 77° 77° 76° 76° 75° 75°
RealFeel® 83° 83° 80° 82° 81° 76° 76° 75°
Humidity 83% 84% 85% 85% 86% 88% 89% 89%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
47%
 
46%
 
54%
 
49%
 
49%
 
61%
 
77%
 
77%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 5 W 5 W 4 WSW 4 SW 5 S 5 SSE 6 SE 7 ESE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 87% 79% 94% 94% 94% 94% 94% 94%
Dew Point 73° 72° 72° 72° 72° 72° 72° 72°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2015
High 89° 83° 98° (1949) 89°
Low 74° 69° 57° (1977) 73°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:48 AM with 14:25 of sunlight, then sets at 8:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:06 AM with 14:13 of moolight, then sets at 3:19 PM

Rockville Centre Weather Report

Torrential downpours in northeastern US to ease heat wave, raise flash flood risk

July 28, 2016; 8:02 PM ET

As July draws to a close, a storm system swinging up from the Deep South will bring downpours to the northeastern U.S. and break the back of an extended heat wave. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps