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Hewitt, New Jersey

Community in Passaic County, New Jersey

Air quality

The air at Hewitt

Index 19, good, led by ozone. Read at 12 AM from its reporting area, North Central (NJ), 31 miles off.

19Good
  • Fine particles (PM2.5)18Good16.8 mi
  • Ozone19Good18 ppb8.6 mi

The days ahead

Good each day through Today, led by ozone. Yesterday measured 55, 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 Hewitt

None in the last 24 hours; 0.05 in over the last 3 days, to Fri 12 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.05in

Visibility

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

Fog: visibility falls to 0.9 miles Fri 8 AM, under a mile for 1 hour.

FriSat

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

What is measuring near here

The 5 instruments nearest Hewitt, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.9 miles away.

measured now3 instruments

measured daily2 instruments

Highland LakesHGHN4

At a cooperative observer's station/5.9 mi away/1,339 ft/697 ft above here

snowfall, snow depth, precip, high, low

Rank14of 737

Station report

The weather at Sussex_Airport, drawn

The nearest airport reporting now, 14.6 mi from Hewitt, New Jersey. From its report of Oct 15, 2026, 11:53 PM local time: 3 of its 6 sheets.

The sky

Broken at 5,000 ft, broken at 6,000 ft, overcast at 10,000 ft; the ceiling is 5,000 ft; visibility 10 mi or more.

Section of the sky over Sussex_Airport, height above the station to scale: broken cloud with its base at 5,000 feet, broken cloud with its base at 6,000 feet, overcast cloud with its base at 10,000 feet, the ceiling at 5,000 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FWNFIG. A THE SKY OVER SUSSEX_AIRPORTSECTION, 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 STATION02,5005,0007,50010,00012,50015,000ETAGESLOWMIDDLETHE STATIONTHE CEILOMETER READS TO 12,000 FTOVC 10,000 FTOVERCAST, 8 EIGHTHS OF THE SKYBKN 6,000 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYBKN 5,000 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 5,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLESussex_Airport, the skySTATION REPORT · ASOS FWNTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-FWN-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018, FB-SKY-013, FB-SKY-014

The air

53.0 F with a dew point of 49.0 F, 86 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 900 ft up; the lowest cloud reported is at 5,000 ft.

Chart of the air at Sussex_Airport: temperature 53.0 degrees Fahrenheit and dew point 49.0, 86 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 900 feet above the station, against the lowest cloud reported at 5,000 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FWNFIG. B THE AIR AT SUSSEX_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 STATION01,0002,0003,0004,0005,00040 F50 F60 FSATURATES 900 FT ABOVE THE STATION, AT 48.1 FLOWEST CLOUD REPORTED, BKN 5,000 FTTEMPERATURE 53.0 FDEW POINT 49.0 FSPREAD 4.0 FRELATIVE HUMIDITY 86 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 POINTTITLESussex_Airport, the airSTATION REPORT · ASOS FWNTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-FWN-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

Calm.

Plan of the wind at Sussex_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 FWNFIG. C THE WIND AT SUSSEX_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 FORCE73TITLESussex_Airport, the windSTATION REPORT · ASOS FWNTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-FWN-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Highland Lakes (HGHN4), 5.9 miles from here, read 15 Oct, 06:30. measured daily

Elsewhere in New Jersey

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

Near Hewitt

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

Near Hewitt

River and lake gauges