• Today

    Jul 23

    96°Lo 76°

    Mostly sunny and hot

    Very Good for driving
    • Precip
      2%
    • Hours of Precip
      0
    • Rain
      0 in
  • Sun

    Jul 24

    91°Lo 75°

    Plenty of sunshine

    Excellent for driving
    • Precip
      9%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Mon

    Jul 25

    92°Lo 78°

    A t-storm in the afternoon

    Very Good for driving
    • Precip
      57%
    • Hours of Precip
      1
    • Rain
      0.10 in
    more
  • Tue

    Jul 26

    91°Lo 75°

    Partly sunny and hot

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Wed

    Jul 27

    88°Lo 75°

    Sunshine and patchy clouds

    Excellent for driving
    • Precip
      19%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
Hi 96° RealFeel® 98° Precipitation 2%

Day

N

E

S

W

  • WNW 12 mph
  • Gusts: 16 mph

Mostly sunny and hot; extreme heat may be dangerous for outdoor activities

  • Max UV Index: 7 (High)
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 76° RealFeel® 74° Precipitation 11%

Night

N

E

S

W

  • NNW 7 mph
  • Gusts: 15 mph

Clear and less humid

  • Max UV Index: N/A
  • Thunderstorms: 9%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2015
High 96° 84° 102° (2011) 88°
Low 76° 69° 59° (1992) 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:34 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:37 PM with 12:10 of moolight, then sets at 10:47 AM

Rockville Centre Weather Report

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

July 23, 2016; 9:25 AM ET

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

Travel Weather Forecast

Jul 23, 2016; 8:44 AM ET United States travel weather forecast

Sat. Travel Weather

48 Hour Precipitation Forecast

Sat. Driving Weather