• Tonight

    Apr 20

    Lo 41°

    Clear and chilly

    Dust & Dander Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Mon

    Apr 21

    60°Lo 46°

    Mostly sunny

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Tue

    Apr 22

    64°Lo 49°

    A shower in the afternoon

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Wed

    Apr 23

    60°Lo 41°

    Partly sunny and breezy

    Moderate indoor dust & dander levels
    • Precip
      12%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      48%
    more
  • Thu

    Apr 24

    62°Lo 44°

    Sunny and breezy

    High indoor dust & dander levels
    • Precip
      4%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      7%
    more
Next Previous
Clear 43° Lo 41° RealFeel® 42° / 40°

N

E

S

W

  • Precipitation: 8%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 67%
  • Cloud Cover: 10%
  • Dew Point: 32° F
  • Visibility: 10 mi
3 mph

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 55° 61° 80° (2005) 59°
Low 41° 45° 36° (1961) 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 13:30 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:17 AM with 10:08 of moolight, then sets at 10:25 AM

Top Story

Rockville Centre Weather Report

NYC Warmup to be Erased by Midweek

April 20, 2014; 8:58 PM ET

A cooldown at midweek will erase the warmup expected for New York City Monday and Tuesday. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps