• Tonight

    Jul 27

    Lo 70°

    Mainly clear

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      2%
    • Hi
      RealFeel
      93°
    more
  • Thu

    Jul 28

    83°Lo 71°

    Sun mixing with clouds; humid

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      10%
    • Hi
      RealFeel
      95°
  • Fri

    Jul 29

    77°Lo 68°

    Showers and a heavier t-storm

    Fair for lawn mowing
    • Hours of Precip
      5
    • Precip
      71%
    • Hi
      RealFeel
      86°
    more
  • Sat

    Jul 30

    80°Lo 68°

    Periods of clouds and sun

    Fair for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      88°
    more
  • Sun

    Jul 31

    78°Lo 69°

    Rather cloudy, showers around

    Very Good for lawn mowing
    • Hours of Precip
      3.5
    • Precip
      68%
    • Hi
      RealFeel
      85°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Mostly Clear
Mostly Clear
Clear
Mostly Clear
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 72° 72° 71° 70° 70° 71° 72° 74°
RealFeel® 73° 73° 72° 71° 72° 74° 76° 82°
Humidity 84% 85% 86% 87% 89% 91% 90% 90%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
1%
 
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Snow
 
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Ice
 
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  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 5 SW 5 SW 5 SSW 4 SSW 4 S 4 S 4 SSE 4 SSE
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 25% 16% 10% 9% 10% 12% 15% 10%
Dew Point 67° 67° 67° 66° 67° 68° 69° 71°
Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2015
High 83° 81° N/A 88°
Low 71° 62° N/A 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:42 AM with 14:27 of sunlight, then sets at 8:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:00 AM with 14:14 of moolight, then sets at 3:14 PM

Sag Harbor Weather Report

Heat wave to deteriorate across northeastern US as downpours unleash up to 2 inches of rain

July 27, 2016; 8:11 PM ET

As July draws to a close, a storm system swinging up from the Deep South will bring downpours to the northeastern U.S. and break the back of an extended heat wave. more >

Thu. Overnight Freeze

Thu. Degree Days

Thu. Evapotranspiration