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Sea Cliff, New York

Village in Nassau County, New York

Air quality

The air at Sea Cliff

Index 53, moderate, led by fine particles. Read at 8 PM from its reporting area, Long Island Region (NY), 6 miles off.

53Moderate
  • Fine particles (PM2.5)53Moderate12 mi
  • Ozone26Good25 ppb12.5 mi
  • Nitrogen dioxide10Good11 ppb17 mi
  • Sulfur dioxide0Good0 ppb23.8 mi
  • Carbon monoxide-0.2 ppm17 mi

The days ahead

Good each day through Mon Oct 19, led by fine particles. Yesterday measured 23, good.

Smoke, the next 42 hours

No smoke near the ground through Sun 2 PM.

SatSun

Precipitation

What has fallen at Sea Cliff

0.27 in in the last 24 hours, and none in the 2 days before, to Fri 8 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.27in
Last 3 days
0.27in

Visibility

How far you can see at Sea Cliff, the next 42 hours

Visibility stays 6 miles or more through Sun 2 PM, lowest 6 miles Sat 4 AM.

SatSun

On the radar over Sea Cliff, New YorkReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Sea Cliff, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.0 miles away.

measured now4 instruments

SchodackNY003

Beside a road/5.1 mi away/328 ft/157 ft above here

temp, pavement temp, wind, visibility, precip

Rank1,068of 1,447

measured daily2 instruments

Port Washington 0.8 NNY-NS-27

In a volunteer observer's own ground/2.0 mi away/171 ft/level with here

precip, snowfall, snow depth

Rank-

SyossetSYON6

At a cooperative observer's station/8.2 mi away/251 ft/80 ft above here

snowfall, snow depth, precip, high, low

Rank30of 1,447

Station report

The weather at New York/LaGuardia, drawn

The nearest airport reporting now, 13.2 mi from Sea Cliff, New York. From its report of Oct 16, 2026, 8:51 PM local time: 3 of its 6 sheets.

The sky

A few clouds at 3,300 ft, scattered at 8,000 ft, broken at 11,000 ft, broken at 25,000 ft; the ceiling is 11,000 ft; visibility 10 mi or more.

Section of the sky over New York/LaGuardia, height above the station to scale: a few clouds cloud with its base at 3,300 feet, scattered cloud with its base at 8,000 feet, broken cloud with its base at 11,000 feet, broken cloud with its base at 25,000 feet, the ceiling at 11,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT LGAFIG. A THE SKY OVER NEW YORK/LAGUARDIASECTION, HEIGHT ABOVE THE STATION TO SCALE, EACH LAYER AT THE HEIGHT OF ITS BASE AS REPORTED; COVER IN EIGHTHS OF THE SKY; TOPS NOT MEASUREDFT ABOVE THE STATION05,00010,00015,00020,00025,00030,00035,00040,000ETAGESLOWMIDDLEHIGHTHE STATIONTHE CEILOMETER READS TO 12,000 FTBKN 25,000 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYBKN 11,000 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYSCT 8,000 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYFEW 3,300 FTA FEW CLOUDS, 1 TO 2 EIGHTHS OF THE SKYCEILING 11,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLENew York/LaGuardia, the skySTATION REPORT · ASOS LGATYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-17IDSR-LGA-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018, FB-SKY-013, FB-SKY-014, FB-SKY-010, FB-SKY-011, FB-SKY-012

The air

68.0 F with a dew point of 59.0 F, 73 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,100 ft up; the lowest cloud reported is at 3,300 ft.

Chart of the air at New York/LaGuardia: temperature 68.0 degrees Fahrenheit and dew point 59.0, 73 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 2,100 feet above the station, against the lowest cloud reported at 3,300 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT LGAFIG. B THE AIR AT NEW YORK/LAGUARDIATHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,00050 F60 F70 F80 FSATURATES 2,100 FT ABOVE THE STATION, AT 56.9 FLOWEST CLOUD REPORTED, FEW 3,300 FTTEMPERATURE 68.0 FDEW POINT 59.0 FSPREAD 9.0 FRELATIVE HUMIDITY 73 PER CENTTHE AIR COOLS ABOUT 5.4 F EACH 1,000 FT IT RISES, AND ITS DEW POINT ABOUT 1 FSOLID: THE LIFTED AIR'S TEMPERATURE; DASHED: ITS DEW POINTTITLENew York/LaGuardia, the airSTATION REPORT · ASOS LGATYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-17IDSR-LGA-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the west northwest (300 degrees) at 16 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 25 mph.

Plan of the wind at New York/LaGuardia, north up: blowing from 300 degrees, the west northwest, at 16 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT LGAFIG. C THE WIND AT NEW YORK/LAGUARDIAPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 300°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 16 MPH5FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLENew York/LaGuardia, the windSTATION REPORT · ASOS LGATYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-17IDSR-LGA-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of New York/LaGuardia, in 6 sheets, each beside the Field Book plates that explain it

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Snow on the ground

Elsewhere in New York

29 places, each with its own forecast and its own instruments.

Near Sea Cliff

The nearest places, each with its own forecast and the instruments nearest it.

Near Sea Cliff

River and lake gauges