Mattituck Inlet, NY Weather Forecast and Current Conditions
| Day | Sky | High / Low | Precip | Wind | Humidity | |
|---|---|---|---|---|---|---|
|
Wed Jul 15 |
Partly Cloudy Close Hourly |
90º / 71º | 15% | WNW 15 mph | 54% | |
| 10am | Partly Cloudy | 82º | 1% | W 14 mph | 71% | |
| 11am | Partly Cloudy | 83º | 1% | W 14 mph | 70% | |
| 12pm | Partly Cloudy | 83º | 1% | W 13 mph | 69% | |
| 1pm | Mostly Cloudy | 85º | 1% | W 15 mph | 63% | |
| 2pm | Mostly Cloudy | 86º | 2% | WNW 14 mph | 59% | |
| 3pm | Mostly Cloudy | 87º | 15% | WNW 13 mph | 57% | |
| 4pm | Mostly Cloudy | 87º | 15% | WNW 12 mph | 54% | |
| 5pm | Partly Cloudy | 89º | 15% | WNW 11 mph | 46% | |
| 6pm | Partly Cloudy | 88º | 15% | NW 10 mph | 47% | |
| 7pm | Partly Cloudy | 86º | 1% | NW 9 mph | 48% | |
| 8pm | Partly Cloudy | 83º | 0% | NNW 9 mph | 52% | |
| 9pm | Partly Cloudy | 81º | 0% | NNW 7 mph | 52% | |
| 10pm | Mostly Cloudy | 79º | 0% | NNW 5 mph | 56% | |
| 11pm | Mostly Cloudy | 79º | 2% | NNW 6 mph | 54% | |
|
Thu Jul 16 |
Partly Cloudy View Hourly |
89º / 67º | 2% | W 14 mph | 46% | |
| 12am | Mostly Cloudy | 78º | 2% | NNW 5 mph | 56% | |
| 1am | Mostly Cloudy | 76º | 2% | NW 4 mph | 60% | |
| 2am | Cloudy | 76º | 2% | NW 4 mph | 60% | |
| 3am | Cloudy | 75º | 2% | NW 4 mph | 61% | |
| 4am | Cloudy | 74º | 2% | WNW 2 mph | 63% | |
| 5am | Mostly Cloudy | 73º | 2% | WNW 3 mph | 65% | |
| 6am | Mostly Cloudy | 72º | 2% | WNW 3 mph | 69% | |
| 7am | Cloudy | 75º | 2% | WNW 3 mph | 67% | |
| 8am | Mostly Cloudy | 77º | 2% | W 5 mph | 63% | |
| 9am | Mostly Cloudy | 80º | 1% | W 6 mph | 56% | |
| 10am | Mostly Cloudy | 81º | 1% | W 7 mph | 52% | |
| 11am | Partly Cloudy | 83º | 1% | W 9 mph | 47% | |
| 12pm | Partly Cloudy | 84º | 0% | W 11 mph | 42% | |
| 1pm | Partly Cloudy | 85º | 0% | W 13 mph | 39% | |
| 2pm | Partly Cloudy | 87º | 0% | W 13 mph | 37% | |
| 3pm | Partly Cloudy | 87º | 0% | W 14 mph | 36% | |
| 4pm | Partly Cloudy | 87º | 0% | W 13 mph | 38% | |
| 5pm | Partly Cloudy | 86º | 0% | W 13 mph | 39% | |
| 6pm | Partly Cloudy | 86º | 0% | W 12 mph | 40% | |
| 7pm | Mostly Sunny | 83º | 0% | W 10 mph | 47% | |
| 8pm | Mostly Sunny | 82º | 0% | WNW 9 mph | 52% | |
| 9pm | Mostly Clear | 80º | 1% | WNW 8 mph | 52% | |
| 10pm | Clear | 78º | 1% | NW 8 mph | 58% | |
| 11pm | Clear | 77º | 1% | NW 7 mph | 60% | |
|
Fri Jul 17 |
Partly Cloudy View Hourly |
83º / 68º | 1% | NW 9 mph | 45% | |
| 12am | Clear | 76º | 1% | NW 5 mph | 63% | |
| 1am | Clear | 74º | 2% | NW 5 mph | 65% | |
| 2am | Clear | 73º | 2% | NNW 5 mph | 63% | |
| 3am | Clear | 72º | 2% | NNW 5 mph | 65% | |
| 4am | Mostly Clear | 71º | 1% | NNW 4 mph | 65% | |
| 5am | Partly Cloudy | 69º | 1% | N 4 mph | 65% | |
| 6am | Mostly Sunny | 68º | 1% | N 4 mph | 70% | |
| 7am | Partly Cloudy | 72º | 1% | N 5 mph | 66% | |
| 8am | Partly Cloudy | 74º | 1% | NNW 6 mph | 60% | |
| 9am | Partly Cloudy | 75º | 0% | NNW 7 mph | 54% | |
|
Sat Jul 18 |
Rain | 78º / 70º | 79% | SSW 13 mph | 75% | |
|
Sun Jul 19 |
AM Clouds/PM Sun | 84º / 66º | 24% | WNW 12 mph | 66% | |
|
Mon Jul 20 |
Mostly Sunny | 81º / 69º | 5% | ESE 9 mph | 62% | |
|
Tue Jul 21 |
Thunderstorms | 83º / 69º | 62% | SSW 15 mph | 70% | |
|
Wed Jul 22 |
Partly Cloudy | 81º / 64º | 24% | W 12 mph | 66% | |
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Buoy Data
For Mattituck Inlet, NY -
Wind Forecast
In Mattituck Inlet, NY -
Radar
In Mattituck Inlet, NY -
Marine Forecast
In Mattituck Inlet, NY
Weather Radar for Mattituck Inlet, NY See Radar
* Playback displays weather for the past 6 hours.
NOAA Weather Marine Forecast for Mattituck Inlet, NY
W wind 9 to 11 kt. A slight chance of showers and thunderstorms after 5pm. Patchy smoke after noon. Seas 1 to 2 ft.
NW wind 5 to 9 kt becoming variable and less than 5 kt after midnight. A slight chance of showers and thunderstorms before 11pm. Areas of smoke. Seas around 1 ft.
Variable winds less than 5 kt becoming WSW 5 to 10 kt in the morning. Patchy smoke. Seas 1 ft or less.
W wind 5 to 10 kt becoming NW after midnight. Areas of smoke. Seas around 1 ft.
Variable winds less than 5 kt becoming W around 6 kt in the afternoon. Patchy smoke before 8am. Seas 1 ft or less.
Variable winds 5 kt or less. A chance of showers after 2am. Seas 1 ft or less.
Variable winds less than 5 kt becoming S 6 to 11 kt in the morning. Showers likely, mainly after 8am. Seas 1 ft or less.
S wind around 10 kt becoming WSW after midnight. Showers and possibly a thunderstorm before 2am, then a chance of showers. Seas 1 ft or less.
NW wind 7 to 9 kt. A chance of showers. Seas around 1 ft.
NOAA Buoy Data Near Mattituck Inlet, NY See Map
Wind Speed Forecast for Mattituck Inlet, NY
| Wednesday | Thursday | Friday | ||||||||||
| Wind Speed (MPH) | 14 | 14 | 10 | 5 | 4 | 3 | 7 | 13 | 12 | 8 | 5 | 4 |
| 2pm | 6pm | 10pm | 2am | 6am | 10am | 2pm | 6pm | 10pm | 2am | 6am | 10am | |
| MPH | 14 | 14 | 10 | 5 | 4 | 3 | 7 | 13 | 12 | 8 | 5 | 4 |
| DIR | W | WNW | NW | NNW | NW | WNW | W | W | W | NW | NNW | N |
Current Weather Conditions In Mattituck Inlet, NY
As Of: 43 minutes ago
- 82ºF
- 88ºF
- 14mph
- 0º (W)
- 20mph
- Partly Cloudy
- 10mi
- 29.81"
- 71%
- 0ºF
The weather right now in Mattituck Inlet, NY is Partly Cloudy. The current temperature is 82°F, and the expected high and low for today, Wednesday, July 15, 2026, are 90° high temperature and 71°F low temperature. The wind is currently blowing at 14 miles per hour, and coming from the West. The wind is gusting to 20 mph. With the wind and the atmosphere the temperature feels like 88° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 71 percent, and air pressure at 29.81 in. Visibility is 10 nautical miles. There are 2 current weather alert(s).
...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THIS MORNING TO 9 PM EDT THIS EVENING...
WHAT: Heat index values up to 101 expected.
WHERE: In Connecticut, Southern Middlesex and Southern New London
Counties. In New York, Northeast Suffolk, Southeast Suffolk, and
Southwest Suffolk Counties.
WHEN: From 11 AM this morning to 9 PM EDT this evening.
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.
&&
...AIR QUALITY ALERT IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...
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, Orange, Putnam
until midnight EDT tonight.
Air quality levels in outdoor air are predicted to be greater than
an Air Quality Index value of 100 for the pollutant of Fine
Particulates. 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.