• Early AM

    May 1

    Lo 45°

    A little rain

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Today

    May 1

    51°Lo 48°

    Fog with rain tapering off

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

    May 2

    63°Lo 50°

    Warmer with spotty showers

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

    May 3

    56°Lo 50°

    Mostly cloudy, showers around

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

    May 4

    61°Lo 51°

    Clouds limiting sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
Next Previous
Hi 61° RealFeel® 63° Precipitation 20%

Day

N

E

S

W

  • E 8 mph
  • Gusts: 15 mph

Clouds limiting sun

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 4%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 51° RealFeel® 43° Precipitation 54%

Night

N

E

S

W

  • NE 9 mph
  • Gusts: 14 mph

A shower in spots in the evening; otherwise, cloudy

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.47 in
  • Rain: 0.47 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 6 hrs
  • Hours of Rain: 6 hrs

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2015
High 61° 65° 88° (1965) 74°
Low 51° 49° 42° (2005) 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:49 AM with 14:05 of sunlight, then sets at 7:54 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:35 AM with 12:51 of moolight, then sets at 5:26 PM

Rockville Centre Weather Report

Rain to ease unusual northeastern US dryness but to put a damper on outdoor plans

May 1, 2016; 12:55 AM ET

Expanding rainfall will bring good news for unusually dry portions of the northeastern United States into the start of May. more >

Wed. Dust & Dander

Wed. Wind Maps