• Today

    Aug 31

    84°Lo 72°

    An afternoon thunderstorm

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
  • Mon

    Sep 1

    83°Lo 71°

    Thundershower

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Sep 2

    87°Lo 72°

    A t-storm in the afternoon

    Low ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Wed

    Sep 3

    86°Lo 66°

    Sunny; less humid in the p.m.

    Low ragweed pollen levels
    • Precip
      9%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      10%
    more
  • Thu

    Sep 4

    84°Lo 67°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      7%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      11%
    more
Next Previous
Hi 84° RealFeel® 88° Precipitation 69%

Day

N

E

S

W

  • S 11 mph
  • Gusts: 18 mph

Humid with intervals of clouds and sunshine; an afternoon shower or thunderstorm

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 0.37 in
  • Rain: 0.37 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 72° RealFeel® 71° Precipitation 88%

Night

N

E

S

W

  • SW 8 mph
  • Gusts: 15 mph

Considerable cloudiness and humid with showers and thunderstorms

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 1.66 in
  • Rain: 1.66 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 6 hrs
  • Hours of Rain: 6 hrs

Rockville Centre Pollen Levels - August 31

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2013
High 84° 80° 97° (2010) 83°
Low 72° 66° 46° (1965) 72°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:09 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:06 PM with 10:33 of moolight, then sets at 10:39 PM

Top Story

Rockville Centre Weather Report

NYC: Summer Warmth Returns Sunday, Labor Day

August 31, 2014; 3:17 AM ET

Labor Day weekend traditionally marks the unofficial end to summer, but the weather has another idea in mind around New York City with summer warmth surging in. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps