Green Island, NY Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Jul 13
Clear
Close Hourly
-º / 69º 3% SW 17 mph 73%
7pm Sunny 76º 1% SSW 16 mph 65%
8pm Sunny 75º 1% SSW 16 mph 68%
9pm Clear 74º 1% SSW 15 mph 71%
10pm Clear 73º 1% SSW 14 mph 74%
11pm Clear 73º 1% SW 14 mph 74%
Tue
Jul 14
Sunny
View Hourly
83º / 75º 3% SW 19 mph 68%
12am Clear 73º 1% SW 13 mph 73%
1am Clear 72º 1% SW 13 mph 73%
2am Clear 72º 3% SW 14 mph 75%
3am Clear 72º 3% WSW 13 mph 74%
4am Clear 71º 2% WSW 13 mph 74%
5am Clear 71º 3% WSW 12 mph 74%
6am Sunny 70º 3% WSW 12 mph 76%
7am Partly Cloudy 72º 3% WSW 13 mph 77%
8am Mostly Sunny 74º 3% WSW 14 mph 74%
9am Mostly Sunny 75º 3% WSW 14 mph 71%
10am Sunny 77º 3% WSW 14 mph 69%
11am Sunny 79º 2% WSW 13 mph 67%
12pm Sunny 80º 2% SW 14 mph 65%
1pm Sunny 82º 2% SW 15 mph 65%
2pm Sunny 82º 2% SW 16 mph 66%
3pm Sunny 82º 2% SW 18 mph 66%
4pm Sunny 81º 3% SSW 18 mph 68%
5pm Sunny 81º 3% SW 18 mph 66%
6pm Sunny 81º 3% SW 18 mph 65%
7pm Sunny 82º 2% SW 17 mph 63%
8pm Sunny 83º 2% SW 16 mph 62%
9pm Clear 82º 2% WSW 15 mph 63%
10pm Clear 81º 2% WSW 15 mph 65%
11pm Clear 81º 2% WSW 15 mph 67%
Wed
Jul 15
Mostly Sunny
View Hourly
93º / 73º 5% W 14 mph 57%
12am Clear 80º 2% WSW 15 mph 67%
1am Clear 79º 3% WSW 14 mph 68%
2am Clear 78º 3% WSW 13 mph 71%
3am Clear 78º 4% WSW 13 mph 72%
4am Clear 77º 4% WSW 12 mph 74%
5am Clear 77º 4% WSW 12 mph 75%
6am Sunny 76º 4% WSW 12 mph 77%
7am Sunny 77º 4% WSW 12 mph 75%
8am Sunny 80º 3% WSW 13 mph 70%
9am Sunny 82º 3% W 13 mph 66%
10am Sunny 84º 2% W 14 mph 63%
11am Sunny 86º 2% W 13 mph 60%
12pm Mostly Sunny 88º 1% W 13 mph 55%
1pm Sunny 90º 1% W 14 mph 52%
2pm Sunny 91º 1% W 14 mph 51%
3pm Partly Cloudy 91º 0% W 14 mph 49%
4pm Mostly Sunny 91º 0% W 14 mph 49%
5pm Partly Cloudy 90º 5% WNW 14 mph 49%
6pm Mostly Sunny 89º 5% WNW 13 mph 49%
Thu
Jul 16
Partly Cloudy 85º / 73º 8% WSW 14 mph 56%
Fri
Jul 17
Mostly Sunny 85º / 70º 1% WNW 10 mph 53%
Sat
Jul 18
Showers 77º / 70º 38% SE 12 mph 72%
Sun
Jul 19
Thundershowers 80º / 70º 70% SW 13 mph 75%
Mon
Jul 20
Partly Cloudy 79º / 71º 24% SSE 12 mph 73%

Weather Radar for Green Island, NY See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Green Island, NY

Tonight
Low : 69ºF
SSW wind 13 to 16 kt becoming SW 8 to 11 kt after midnight. Winds could gust as high as 24 kt. Mostly clear. Seas 1 ft or less.
Tuesday
High : 86ºF
WSW wind 8 to 13 kt, with gusts as high as 20 kt. Sunny. Seas 1 ft or less.
Tuesday Night
Low : 75ºF
WSW wind around 11 kt. Mostly clear. Seas 1 ft or less.
Wednesday
High : 93ºF
WSW wind around 10 kt. A slight chance of showers and thunderstorms after 2pm. Seas 1 ft or less.
Wednesday Night
Low : 74ºF
NW wind 5 to 8 kt becoming variable and less than 5 kt after midnight. A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Seas 1 ft or less.
Thursday
High : 89ºF
Variable winds less than 5 kt becoming WSW 5 to 10 kt in the morning. Mostly sunny. Seas 1 ft or less.
Thursday Night
Low : 73ºF
W wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Seas 1 ft or less.
Friday
High : 86ºF
Variable winds less than 5 kt becoming WSW 5 to 9 kt in the morning. Mostly sunny. Seas 1 ft or less.
Friday Night
Low : 71ºF
WSW wind around 6 kt becoming variable and less than 5 kt in the evening. Partly cloudy. Seas 1 ft or less.

NOAA Buoy Data Near Green Island, NY See Map

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    Wind Speed Forecast for Green Island, NY

    MondayTuesdayWednesday
    Wind Speed (MPH) 161413131318171513121314
    11pm3am7am11am3pm7pm11pm3am7am11am3pm7pm
    MPH 161413131318171513121314
    DIR SSWSWWSWWSWWSWSWSWWSWWSWWSWWW

    Current Weather Conditions In Green Island, NY

    As Of: 11 minutes ago

    • 76ºF
    • 76ºF
    • 16mph
    • 0º (SSW)
    • 27mph
    • Sunny
    • 10mi
    • 30.14"
    • 65%
    • 0ºF

    The weather right now in Green Island, NY is Sunny. The current temperature is 76°F, and the expected high and low for today, Monday, July 13, 2026, are -° high temperature and 69°F low temperature. The wind is currently blowing at 16 miles per hour, and coming from the South Southwest. The wind is gusting to 27 mph. With the wind and the atmosphere the temperature feels like 76° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 65 percent, and air pressure at 30.14 in. Visibility is 10 nautical miles. There are 5 current weather alert(s).

    Weather Alerts
    Rip Current Statement - 6:17pm Mon Jul 13 2026

    ...COASTAL FLOOD STATEMENT REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... ...HIGH RIP CURRENT RISK IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY EVENING...

    WHAT: For the Coastal Flood Statement, up to one half foot of
    inundation above ground level in vulnerable areas near the
    waterfront and shoreline. For the High Rip Current Risk,
    dangerous rip currents expected.

    WHERE: Southern Queens and Southern Nassau Counties.

    WHEN: For the Coastal Flood Statement, until 10 PM EDT this
    evening. For the High Rip Current Risk, from Tuesday morning
    through Tuesday evening.

    IMPACTS: Brief minor flooding of the most vulnerable locations
    near the waterfront and shoreline. Life-
    threatening rip currents are likely for all people entering
    the surf zone. Anyone visiting the beaches should stay out of
    the surf. Rip currents can sweep even the best swimmers away
    from shore into deeper water.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Do not drive through flooded roadways.

    If you enter the surf zone, always have a flotation device with
    you and swim near a lifeguard. If caught in a rip current, relax
    and float, and do not swim against the current. If able, swim in
    a direction following the shoreline. If unable to escape, face
    the shore and yell or wave for help.

    &&

    Heat Advisory - 2:20pm Mon Jul 13 2026

    ...HEAT ADVISORY NOW IN EFFECT FROM 11 AM TUESDAY TO 9 PM EDT WEDNESDAY...

    WHAT: Heat index values up to 101 expected.

    WHERE: Portions of southern Connecticut, northeast New Jersey,
    and southeast New York.

    WHEN: From 11 AM Tuesday to 9 PM EDT Wednesday.

    IMPACTS: Hot temperatures and high humidity may cause heat
    illnesses.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    A Heat Advisory is issued when the combination of heat and humidity
    is expected to make it feel like it is 95 to 99 degrees for two or
    more consecutive days, or 100 to 104 degrees for any length of time.

    Seniors and those with chronic health problems or mental health
    conditions are at an increased risk. Homes without air conditioning
    can be much hotter than outdoor temperatures.

    Use air conditioning to stay cool at home or go to a place that has
    air conditioning. If you don't have home air conditioning, continue
    to seek out cool spaces each day as long as it remains hot, and for
    a few days after if your home is still hot. Check on vulnerable
    friends, family members and neighbors.

    To reduce risk during outdoor work, the Occupational Safety and
    Health Administration recommends scheduling frequent rest breaks in
    shaded or air conditioned environments. Anyone overcome by heat
    should be moved to a cool and shaded location. Heat stroke is an
    emergency! In cases of heat stroke call 9 1 1.

    &&

    Coastal Flood Statement - 6:17pm Mon Jul 13 2026

    ...COASTAL FLOOD STATEMENT REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... ...HIGH RIP CURRENT RISK IN EFFECT FROM TUESDAY MORNING THROUGH TUESDAY EVENING...

    WHAT: For the Coastal Flood Statement, up to one half foot of
    inundation above ground level in vulnerable areas near the
    waterfront and shoreline. For the High Rip Current Risk,
    dangerous rip currents expected.

    WHERE: Southern Queens and Southern Nassau Counties.

    WHEN: For the Coastal Flood Statement, until 10 PM EDT this
    evening. For the High Rip Current Risk, from Tuesday morning
    through Tuesday evening.

    IMPACTS: Brief minor flooding of the most vulnerable locations
    near the waterfront and shoreline. Life-
    threatening rip currents are likely for all people entering
    the surf zone. Anyone visiting the beaches should stay out of
    the surf. Rip currents can sweep even the best swimmers away
    from shore into deeper water.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Do not drive through flooded roadways.

    If you enter the surf zone, always have a flotation device with
    you and swim near a lifeguard. If caught in a rip current, relax
    and float, and do not swim against the current. If able, swim in
    a direction following the shoreline. If unable to escape, face
    the shore and yell or wave for help.

    &&

    Air Quality Alert - 3:14pm Mon Jul 13 2026

    ...AIR QUALITY ALERT IN EFFECT FROM 11 AM TO 11 PM EDT TUESDAY...

    The New York State Department of Environmental Conservation has
    issued an Air Quality Health Advisory for the following counties:

    New York, Bronx, Kings, Queens, Richmond, Nassau, Suffolk,
    Westchester, Rockland

    from 11 AM to 11 PM EDT Tuesday.

    Air quality levels in outdoor air are predicted to be greater than
    an Air Quality Index value of 100 for the pollutant of Ground Level
    Ozone. The Air Quality Index, or AQI, was created as an easy way to
    correlate levels of different pollutants to one scale. The higher
    the AQI value, the greater the health concern.

    When pollution levels are elevated, the New York State Department of
    Health recommends that individuals consider limiting strenuous
    outdoor physical activity to reduce the risk of adverse health
    effects. People who may be especially sensitive to the effects of
    elevated levels of pollutants include the very young, and those with
    preexisting respiratory problems such as asthma or heart disease.
    Those with symptoms should consider consulting their personal
    physician.

    For additional information, please visit the New York State
    Department of Environmental Conservation website at,
    https://on.ny.gov/nyaqi, or call the Air Quality Hotline at
    1 800 5 3 5, 1 3 4 5.

    Small Craft Advisory - 2:32pm Mon Jul 13 2026

    ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM TUESDAY TO 2 AM EDT WEDNESDAY...

    WHAT: Southwest winds 15 to 20 kt with gusts up to 30 kt and
    seas 1 to 3 feet expected.

    WHERE: The south shore and eastern bays of Long Island, and
    Long Island Sound East of the Mouth of the Connecticut River.

    WHEN: From 2 PM Tuesday to 2 AM EDT Wednesday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&