• Tonight

    Feb 13

    Lo 5°

    Partly cloudy and frigid

    Lawn Mowing Weather
    • Hours of Precip
      1
    • Precip
      45%
    • Hi
      RealFeel
    more
  • Sun

    Feb 14

    19°Lo 9°

    Mostly sunny and frigid

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
    more
  • Mon

    Feb 15

    39°Lo 37°

    A little afternoon snow

    Poor for lawn mowing
    • Hours of Precip
      6
    • Precip
      64%
    • Hi
      RealFeel
      27°
  • Tue

    Feb 16

    52°Lo 34°

    Rain; breezy, not as cool

    Poor for lawn mowing
    • Hours of Precip
      6
    • Precip
      86%
    • Hi
      RealFeel
      41°
    more
  • Wed

    Feb 17

    44°Lo 29°

    Mostly cloudy

    Poor for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      39°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 11° 11° 11° 11° 13° 16° 18°
RealFeel® 13° 13° 10° 12° 11° 11° 11° 13°
Humidity 53% 54% 60% 59% 61% 63% 57% 55%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
4%
 
4%
Ice
 
0%
 
0%
 
0%
 
0%
 
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0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 2 NW 4 WNW 4 WSW 4 SSW 4 SSW 5 SSW 6 SSW 6 S
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 62% 68% 73% 79% 84% 90% 100% 100%
Dew Point -3° -3° -2° -1°
Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F Middle Grid line 5 F

Temperature History - Feb 15

more Historical Weather Data >
  Today Normal Record 2/15/2015
High 39° 42° 62° (1949) 27°
Low 37° 28° (2015)

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:49 AM with 10:40 of sunlight, then sets at 5:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:19 AM with 14:26 of moolight, then sets at 1:45 AM

Rockville Centre Weather Report

NYC: Flood threat to follow frigid Valentine's Day weekend

February 13, 2016; 4:10 PM ET

A sharp warmup and flood threat will follow the frigid Valentine’s Day weekend in New York City. more >

Mon. Degree Days

Mon. Evapotranspiration