Coram, NY 11727 Weather

Suffolk County10:29 PM EDT40.88°N, 73.01°W

Current conditions

Clear
55°
Clear
Feels like 55°
High 64° Thursday·Low 47° tonight
WindN 16 mph gusts 24 mph
Humidity47%
Dew point36°
Pressure30.07 inHg
Visibility10 mi
Cloud cover72%
UV index0 Low
Sunrise7:10 AM
Sunset6:04 PM

Observed at Islip, Long Island Mac Arthur Airport · 59 min ago

Forecast

10-day

  • Tonight

    Mostly cloudy, with a low around 47. North wind around 16 mph, with gusts as high as 26 mph.

  • Thursday

    Mostly sunny. High near 64, with temperatures falling to around 62 in the afternoon. North wind around 14 mph, with gusts as high as 25 mph.

  • Thursday Night

    Clear, with a low around 43. North wind around 13 mph.

National Weather Service forecast updated 7 hrs ago.

Hourly

Hourly forecast
  1. Now Mostly Cloudy 50°
  2. 11 PM Mostly Cloudy 49°
  3. Thu12 AM Mostly Cloudy 48°
  4. 1 AM Mostly Cloudy 47°
  5. 2 AM Mostly Cloudy 47°
  6. 3 AM Mostly Cloudy 47°
  7. 4 AM Mostly Cloudy 47°
  8. 5 AM Cloudy 47°
  9. 6 AM Mostly Cloudy 47°
  10. 7 AM Partly Sunny 47°
  11. 8 AM Partly Sunny 48°
  12. 9 AM Mostly Sunny 52°
  13. 10 AM Mostly Sunny 56°
  14. 11 AM Sunny 58°
  15. 12 PM Sunny 59°
  16. 1 PM Sunny 62°
  17. 2 PM Sunny 62°
  18. 3 PM Sunny 63°
  19. 4 PM Sunny 63°
  20. 5 PM Sunny 62°
  21. 6 PM Clear 61°
  22. 7 PM Clear 58°
  23. 8 PM Clear 56°
  24. 9 PM Clear 54°

10-day forecast

Details
  1. TonightOct 21 Mostly Cloudy Mostly Cloudy47°
  2. ThuOct 22 Mostly Sunny Mostly Sunny43°64°
  3. FriOct 23 Sunny Sunny38°55°
  4. SatOct 24 Patchy Frost then Sunny Patchy Frost then Sunny41°56°
  5. SunOct 25 Sunny Sunny44°60°
  6. MonOct 26 Sunny Sunny47°64°
  7. TueOct 27 Mostly Sunny Mostly Sunny43°60°
  8. WedOct 28 Mostly Sunny Mostly Sunny56°
  9. ThuOct 29 Partly cloudy Partly cloudy48°62°
  10. FriOct 30 Sunny Sunny46°62°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news in New York

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Air quality

Forecast

  • WedGood (22)
  • ThuGood (50)

Stratford, CT reporting area. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:10 AM
Sunset 6:04 PM
Daylight 10 h 53 min (−2 min 34 s tomorrow)
Waxing Gibbous · 82% lit
Moonrise 3:44 PM Moonset 2:08 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low62° / 45°
Record high77° (2024)
Record low29° (1974)
Wettest1.51 in (1995)
Yesterday68° / 46°
Month to date1.98 in (normal 2.57 in)

Islip Area, records since 1963. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in OKX, issued 6 hrs ago

What Has Changed

Timing of marine hazards has changed some. See marine section below.

Key Messages

1) Mainly dry conditions will continue into early next week with gradually decreasing N-NE winds through the end of this week.

2) A brief period of minor coastal flooding possible along the south shore back bays of western LI and portions of Lower New York Harbor this afternoon into early this evening.

Key Message 1

Deepening low pressure over the western Atlantic, along the 70th meridian and south of the 40th parallel, will track slowly north tonight and then take a more eastward turn on Thursday. Guidance remains in very good agreement with the track of the system, taking it well south and east of the area. High pressure will then slowly build in through the weekend.

Northerly winds will continue to gust, especially along the coast, up to 30mph. Highest winds and gusts will be during the daytime hours with max mixing in the boundary layer. However, winds will begin to gradually diminish Thursday afternoon into Friday as the low pulls away and high pressure builds in from the west.

In addition, with the northerly flow on the backside of the low and a passing shortwave trough to the north across eastern Canada into the Northeast Thursday night, cooler air will arrive for Friday into the start of the weekend. Daytime highs will go from the 60s on Thursday to the 50s for Friday and Saturday. Additionally, with winds decreasing, frost will be possible Friday and Saturday nights with lows in the 30s away from the NYC metro. A warming trend begins early next week.

.KEY MESSAGE 2... The combination of a prolonged period of easterly swells from offshore low pressure and increasing astronomical tides with the approach of a full moon (Monday 10/26), will allow for water levels to come close to minor coastal flood benchmarks into early this evening along the south shore back bays of western LI and portions of Lower NY. Latest observations show water levels coming in several tenths below forecast. It is possible, that water level stay below, but will remain on the safe side until this high tide cycle passes. Coastal flood advisories and statements remain in effect.

Thereafter, it looks real marginal heading into Thursday and Friday with winds becoming more northerly and decreasing easterly swells.

Outlook For 18z Thursday Through Monday

Thursday: VFR. NNW winds G15-25kt.

Friday: VFR. NNE winds, with G15-20kt mainly in morning.

Saturday, Sunday, and Monday: VFR with light winds.

Detailed information, including hourly TAF wind component forecasts, can be found at: https:/www.weather.gov/zny/n90

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.