• Fri

    Sep 2

    79°Lo 64°

    Pleasant with plenty of sun

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      80°
    • UV
      5 - High
    • Cloud
      Cover
      0%
  • Sat

    Sep 3

    79°Lo 66°

    Partly sunny and pleasant

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      81°
    • UV
      4 - Moderate
    • Cloud
      Cover
      45%
    more
  • Sun

    Sep 4

    81°Lo 68°

    Sunshine

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      81°
    • UV
      5 - High
    • Cloud
      Cover
      11%
    more
  • Mon

    Sep 5

    77°Lo 70°

    Partly sunny and humid

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      80°
    • UV
      4 - Moderate
    • Cloud
      Cover
      56%
    more
  • Tue

    Sep 6

    88°Lo 72°

    Partly sunny and humid

    Beneficial weather for sinus headaches
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Cloud
      Cover
      46%
    more
Next Previous
Hi 79° RealFeel® 80° Precipitation 7%

Day

N

E

S

W

  • NNW 12 mph
  • Gusts: 16 mph

Pleasant with plenty of sun

  • Max UV Index: 6 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 64° RealFeel® 63° Precipitation 17%

Night

N

E

S

W

  • NNE 7 mph
  • Gusts: 13 mph

Clear

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

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2015
High 79° 79° 93° (1973) 86°
Low 64° 65° 53° (1949) 71°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:23 AM with 13:01 of sunlight, then sets at 7:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:31 AM with 12:39 of moolight, then sets at 8:10 PM

Rockville Centre Weather Report

September to start on cooler, less humid note in northeastern US

August 28, 2016; 9:28 PM ET

Brief relief from heat and humidity will arrive in the northeastern United States at the start of September. more >