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Napeague, New York

Community in Suffolk County, New York

Air quality

The air at Napeague

Index 14, good, led by fine particles. Read at 12 AM from its reporting area, New London-Groton (CT), 24 miles off.

14Good
  • Fine particles (PM2.5)14Good24.5 mi
  • Coarse particles (PM10)5Good24.5 mi

The days ahead

Good each day through Today, led by fine particles. Yesterday measured 51, moderate.

Smoke, the next 44 hours

Little smoke near the ground through Sat 8 PM: the index from smoke stays at 6 or under.

FriSat

Precipitation

What has fallen at Napeague

None in the last 3 days, to Fri 12 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.00in

Visibility

How far you can see at Napeague, the next 44 hours

Dense fog: visibility falls to 0.1 miles Fri 5 PM, under a mile for 7 hours.

FriSat

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

What is measuring near here

The 5 instruments nearest Napeague, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 6.5 miles away.

measured now3 instruments

MontaukNDBC-MTKN6

At a river or reservoir gauge/6.5 mi away/-/- ft from here

temp, wind, gust, humidity, pressure

Rank1,306of 1,432

measured daily2 instruments

BridgehamptonBDGN6

At a cooperative observer's station/13.2 mi away/36 ft/- ft from here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Montauk Airport, drawn

The nearest airport reporting now, 9.0 mi from Napeague, New York. From its report of Oct 15, 2026, 11:54 PM local time: 3 of its 5 sheets.

The air

57.0 F with a dew point of 47.0 F, 69 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,300 ft up.

Chart of the air at Montauk Airport: temperature 57.0 degrees Fahrenheit and dew point 47.0, 69 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 2,300 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MTPFIG. B THE AIR AT MONTAUK AIRPORTTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00030 F40 F50 F60 F70 FSATURATES 2,300 FT ABOVE THE STATION, AT 44.7 FTEMPERATURE 57.0 FDEW POINT 47.0 FSPREAD 10.0 FRELATIVE HUMIDITY 69 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 POINTTITLEMontauk Airport, the airSTATION REPORT · ASOS MTPTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 5DATE2026-10-16IDSR-MTP-1DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

Calm.

Plan of the wind at Montauk Airport, north up: calm; beside it the Beaufort scale from calm to hurricane force, force 0, calm, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MTPFIG. C THE WIND AT MONTAUK AIRPORTPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONCALMBEAUFORT FORCELEAST WIND, MPH0CALM0NOW, 0 MPH1LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEMontauk Airport, the windSTATION REPORT · ASOS MTPTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 2 of 5DATE2026-10-16IDSR-MTP-2DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The column

At 20 ft above sea level, 0 per cent of the atmosphere's air lies below the station. The standard atmosphere puts the pressure there at 29.90 inHg and the temperature at 58.9 F; the station's altimeter setting of 30.18 inHg means its barometer reads 30.16 inHg; it reports 57.0 F, 1.9 F colder than standard.

Section from sea level of where Montauk Airport stands in the atmosphere, height to scale: the station 20 feet above sea level with 0 per cent of the air below it; the standard atmosphere's pressure there, 29.90 inches of mercury, and temperature, 58.9 degrees Fahrenheit; the altimeter setting of 30.18 and the station pressure it means, 30.16.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MTPFIG. D WHERE MONTAUK AIRPORT STANDS IN THE ATMOSPHERESECTION FROM SEA LEVEL, HEIGHT TO SCALE, THE STATION IN THE STANDARD ATMOSPHEREFT ABOVE SEA LEVEL05,00010,00015,000SEA LEVEL, 29.92 inHg IN THE STANDARD ATMOSPHEREMONTAUK AIRPORT0 PER CENT OF THE AIR BELOW IT20 FT10 PER CENT OF THE AIR BELOW, 2,890 FT20 PER CENT OF THE AIR BELOW, 6,050 FT30 PER CENT OF THE AIR BELOW, 9,540 FT40 PER CENT OF THE AIR BELOW, 13,470 FTSTANDARD PRESSURE HERE29.90 inHgSTANDARD TEMPERATURE HERE58.9 FALTIMETER SETTING, REPORTED30.18 inHgITS BAROMETER READS30.16 inHgTEMPERATURE, REPORTED57.0 FTITLEMontauk Airport, the columnSTATION REPORT · ASOS MTPTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 3 of 5DATE2026-10-16IDSR-MTP-3DRAWN AS linework on paperSOURCES FB-ENG-001, FB-ENG-003

The full report of Montauk Airport, in 5 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 Napeague

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

Near Napeague

River and lake gauges