• Tonight

    Jun 28

    Lo 69°

    Clearing, a thunderstorm

    Lawn Mowing Weather
    • Hours of Precip
      1.5
    • Precip
      35%
    • Hi
      RealFeel
      81°
    more
  • Wed

    Jun 29

    82°Lo 68°

    Clouds and sun; less humid

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      7%
    • Hi
      RealFeel
      92°
  • Thu

    Jun 30

    83°Lo 69°

    A full day of sunshine

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      8%
    • Hi
      RealFeel
      88°
    more
  • Fri

    Jul 1

    81°Lo 71°

    A thunderstorm in spots

    Very Good for lawn mowing
    • Hours of Precip
      0.5
    • Precip
      40%
    • Hi
      RealFeel
      86°
    more
  • Sat

    Jul 2

    83°Lo 66°

    Mostly sunny

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      15%
    • Hi
      RealFeel
      88°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
2am
3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
T-storms
Cloudy
Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Cloudy
Mostly Cloudy
Temp (°F) 70° 70° 69° 70° 70° 70° 72° 74°
RealFeel® 69° 71° 70° 71° 71° 71° 75° 79°
Humidity 93% 92% 94% 91% 90% 87% 84% 77%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
51%
 
47%
 
40%
 
34%
 
34%
 
24%
 
4%
 
4%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 5 SSW 5 SSW 5 SSW 5 SSW 5 SW 5 W 6 WNW 5 W
UV Index 0 0 0 0 0 0 1 2
Cloud Cover 70% 70% 70% 70% 70% 70% 90% 88%
Dew Point 68° 68° 67° 67° 67° 66° 67° 67°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jun 29

more Historical Weather Data >
  Today Normal Record 6/29/2015
High 82° 82° 99° (1959) 79°
Low 68° 67° 55° (1995) 64°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:27 AM with 15:03 of sunlight, then sets at 8:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:46 AM with 13:26 of moolight, then sets at 3:12 PM

Rockville Centre Weather Report

Storms to drench parts of northeastern US that have gone without rain since first week of June

June 28, 2016; 7:03 PM ET

Thunderstorms may provide the Northeast some relief for locations currently experiencing drought conditions. more >

Wed. Overnight Freeze

Wed. Degree Days

Wed. Evapotranspiration