• Early AM

    Apr 18

    Lo 48°

    Clear

    Migraine Headache Weather
    • Hi
      RealFeel
      57°
    • UV
      2 - Low
    • Cloud
      Cover
      30%
    more
  • Today

    Apr 18

    65°Lo 43°

    Partly sunny and warmer

    Beneficial weather for migraines
    • Hi
      RealFeel
      70°
    • UV
      6 - High
    • Cloud
      Cover
      26%
  • Sun

    Apr 19

    55°Lo 42°

    Mostly sunny and cooler

    Neutral weather for migraines
    • Hi
      RealFeel
      59°
    • UV
      7 - High
    • Cloud
      Cover
      17%
    more
  • Mon

    Apr 20

    55°Lo 52°

    Heavy a.m. rain, then showers

    Neutral weather for migraines
    • Hi
      RealFeel
      46°
    • UV
      1 - Low
    • Cloud
      Cover
      99%
    more
  • Tue

    Apr 21

    62°Lo 43°

    Warmer with a shower or two

    Beneficial weather for migraines
    • Hi
      RealFeel
      61°
    • UV
      5 - Moderate
    • Cloud
      Cover
      57%
    more
Next Previous
Hi 65° RealFeel® 70° Precipitation 7%

Day

N

E

S

W

  • SW 9 mph
  • Gusts: 20 mph

Partly sunny and warmer; excessive dry weather will result in a high fire threat

  • Max UV Index: 6 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 43° RealFeel® 37° Precipitation 15%

Night

N

E

S

W

  • NNW 10 mph
  • Gusts: 17 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2014
High 65° 55° N/A 48°
Low 43° 41° N/A 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:06 AM with 13:26 of sunlight, then sets at 7:32 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:04 AM with 13:33 of moolight, then sets at 7:37 PM

Shelter Island Weather Report

NYC: Rainy, Stormy Monday to Follow Sun-Filled Weekend

April 18, 2015; 12:37 AM ET

Following a weekend filled with sunshine, a storm will send windswept rain into the New York City area by Monday. more >

Sat. Migraine Headache

Sat. UV Index