• Early AM

    Aug 29

    Lo 69°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
  • Today

    Aug 29

    85°Lo 67°

    Partly sunny

    Moderate ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    Aug 30

    78°Lo 68°

    Plenty of sunshine

    Moderate ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
  • Wed

    Aug 31

    81°Lo 70°

    Partly sunny and more humid

    Moderate ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
  • Thu

    Sep 1

    79°Lo 63°

    Partly sunny and less humid

    Moderate ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 81° RealFeel® 85° Precipitation 25%

Day

N

E

S

W

  • SSW 8 mph
  • Gusts: 14 mph

More humid with sun and some clouds

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 70° RealFeel® 69° Precipitation 51%

Night

N

E

S

W

  • SW 8 mph
  • Gusts: 13 mph

Mainly cloudy and humid; a late-night thunderstorm

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0.07 in
  • Rain: 0.07 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2015
High 81° 77° N/A 90°
Low 70° 58° N/A 73°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:16 AM with 13:06 of sunlight, then sets at 7:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:25 AM with 13:37 of moolight, then sets at 7:02 PM

Sag Harbor Weather Report

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

August 28, 2016; 11:28 PM ET

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

Wed. Dust & Dander

Wed. Wind Maps