• Thu

    Jul 28

    86°Lo 73°

    Periods of sun with a t-storm

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

    Jul 29

    86°Lo 77°

    Mostly cloudy with showers

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

    Jul 30

    87°Lo 74°

    A p.m. t-storm possible

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

    Jul 31

    77°Lo 64°

    Not as warm with low clouds

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

    Aug 1

    80°Lo 69°

    Mostly sunny and warmer

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 86° RealFeel® 94° Precipitation 65%

Day

N

E

S

W

  • SE 7 mph
  • Gusts: 12 mph

Mostly cloudy with showers

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.22 in
  • Rain: 0.22 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 4 hrs
  • Hours of Rain: 4 hrs
Lo 77° RealFeel® 76° Precipitation 60%

Night

N

E

S

W

  • NE 5 mph
  • Gusts: 10 mph

Mostly cloudy with a couple of showers, mainly early on

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Jul 29

more Historical Weather Data >
  Today Normal Record 7/29/2015
High 86° 83° 99° (2002) 95°
Low 77° 69° 61° (1965) 74°

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

'Virtually no relief' from heat in store for eastern US into end of July

July 23, 2016; 10:57 PM ET

Much of the eastern United States will continue to swelter with above-average temperatures into the end of the month. more >