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Alloway, New Jersey

Community in Salem County, New Jersey

Air quality

The air at Alloway

Index 22, good, led by ozone. Read at 11 PM from its reporting area, Southern Bay (NJ), 8 miles off.

22Good
  • Fine particles (PM2.5)4Good13 mi
  • Ozone22Good17 ppb16.3 mi
  • Coarse particles (PM10)-16.3 mi
  • Nitrogen dioxide1Good1 ppb20.2 mi
  • Sulfur dioxide0Good0 ppb13 mi

The days ahead

Good each day through Today, led by ozone. Yesterday measured 52, moderate.

Smoke, the next 45 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 Alloway

None in the last 3 days, to Thu 11 PM. 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 Alloway, the next 45 hours

Mist or haze: visibility falls to 2 miles Fri 8 PM.

FriSat

On the radar over Alloway, New JerseyReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 5 instruments nearest Alloway, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.7 miles away.

measured now3 instruments

Citizen station DW4116DW4116

In a volunteer observer's own ground/9.8 mi away/63 ft/27 ft above here

temp, humidity, wind, precip, pressure

Rank-

measured daily2 instruments

Alloway Twp 1.6 SNJ-SL-6

In a volunteer observer's own ground/2.7 mi away/103 ft/67 ft above here

precip, snowfall, snow depth

Rank-

SalemSALN4

At a cooperative observer's station/5.6 mi away/20 ft/16 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Millville Municipal, drawn

The nearest airport reporting now, 20.1 mi from Alloway, New Jersey. From its report of Oct 15, 2026, 11:54 PM local time: 3 of its 6 sheets.

The sky

Broken at 4,100 ft, overcast at 5,500 ft; the ceiling is 4,100 ft; visibility 10 mi or more.

Section of the sky over Millville Municipal, height above the station to scale: broken cloud with its base at 4,100 feet, overcast cloud with its base at 5,500 feet, the ceiling at 4,100 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MIVFIG. A THE SKY OVER MILLVILLE MUNICIPALSECTION, 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 STATION02,5005,0007,50010,000ETAGESLOWMIDDLETHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETOVC 5,500 FTOVERCAST, 8 EIGHTHS OF THE SKYBKN 4,100 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 4,100 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEMillville Municipal, the skySTATION REPORT · ASOS MIVTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-MIV-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

60.0 F with a dew point of 54.0 F, 81 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,400 ft up; the lowest cloud reported is at 4,100 ft.

Chart of the air at Millville Municipal: temperature 60.0 degrees Fahrenheit and dew point 54.0, 81 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,400 feet above the station, against the lowest cloud reported at 4,100 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MIVFIG. B THE AIR AT MILLVILLE MUNICIPALTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,0006,00040 F50 F60 F70 FSATURATES 1,400 FT ABOVE THE STATION, AT 52.6 FLOWEST CLOUD REPORTED, BKN 4,100 FTTEMPERATURE 60.0 FDEW POINT 54.0 FSPREAD 6.0 FRELATIVE HUMIDITY 81 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 POINTTITLEMillville Municipal, the airSTATION REPORT · ASOS MIVTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-MIV-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the east (100 degrees) at 3 mph: force 1, a light air on the Beaufort scale. The strongest gust today was 22 mph.

Plan of the wind at Millville Municipal, north up: blowing from 100 degrees, the east, at 3 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 1, light air, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT MIVFIG. C THE WIND AT MILLVILLE MUNICIPALPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 100°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR1NOW, 3 MPH2LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEMillville Municipal, the windSTATION REPORT · ASOS MIVTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-MIV-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Millville Municipal, in 6 sheets, each beside the Field Book plates that explain it

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Snow on the ground

Elsewhere in New Jersey

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

Near Alloway

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

Near Alloway

River and lake gauges