• Tonight

    Jul 28

    Lo 74°

    Some rain and a thunderstorm

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • 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
  • 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
Chance for rain and a thunderstorm 77° Lo 74° RealFeel® 78° / 75°

N

E

S

W

  • Precipitation: 55%
  • Rain: 0.09 in
  • Snow: 0 in
  • Humidity: 77%
  • Cloud Cover: 78%
  • Dew Point: 68° F
  • Visibility: 5 mi
6 mph

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2015
High 81° 83° 95° (2002) 93°
Low 72° 69° 58° (1964) 73°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:51 AM with 14:19 of sunlight, then sets at 8:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:37 AM with 14:44 of moolight, then sets at 6:21 PM

Rockville Centre Weather Report

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

July 28, 2016; 3:00 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 >

Sun. Dust & Dander

Sun. Wind Maps