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North Plymouth, Massachusetts

Community in Plymouth County, Massachusetts

Air quality

The air at North Plymouth

Index 25, good, led by fine particles. Read at 12 AM from its reporting area, North Bristol-Plymouth (MA), 13 miles off.

25Good
  • Fine particles (PM2.5)25Good17.8 mi
  • Ozone6Good1 ppb17.8 mi

The days ahead

Good each day through Sat Oct 17, led by fine particles. Yesterday measured 40, good.

Smoke, the next 45 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at North Plymouth

None in the last 24 hours; 0.17 in over the last 3 days, to Thu 11 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.17in

Visibility

How far you can see at North Plymouth, the next 45 hours

Dense fog: visibility falls to 0.1 miles Fri 9 PM, under a mile for 1 hour.

FriSat

On the radar over North Plymouth, MassachusettsReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest North Plymouth, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.7 miles away.

measured now4 instruments

SandwichSANM3

At a river or reservoir gauge/16.8 mi away/7 ft/83 ft below here

temp, wind, gust, humidity, pressure

Rank352of 744

measured daily2 instruments

Plymouth 0.4 NNWMA-PL-16

In a volunteer observer's own ground/0.7 mi away/119 ft/29 ft above here

precip, snowfall, snow depth

Rank-

MiddleboroMDLM3

At a cooperative observer's station/13.2 mi away/102 ft/12 ft above here

snowfall, snow depth, precip, high, low

Rank317of 744

Station report

The weather at Plymouth Municipal, drawn

The nearest airport reporting now, 4.8 mi from North Plymouth, Massachusetts. From its report of Oct 15, 2026, 11:52 PM local time: 3 of its 6 sheets.

The sky

No cloud below 12,000 ft; visibility 10 mi or more.

Section of the sky over Plymouth Municipal, height above the station to scale: no cloud detected below 12,000 feet, the reach of its ceilometer, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PYMFIG. A THE SKY OVER PLYMOUTH 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 STATION05001,0001,5002,0002,5003,000ETAGESLOWTHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETNO CLOUD DETECTED BELOW 12,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEPlymouth Municipal, the skySTATION REPORT · ASOS PYMTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-PYM-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

41.0 F with a dew point of 39.0 F, 93 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 500 ft up.

Chart of the air at Plymouth Municipal: temperature 41.0 degrees Fahrenheit and dew point 39.0, 93 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 500 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PYMFIG. B THE AIR AT PLYMOUTH 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 STATION01,0002,0003,00030 F40 F50 FSATURATES 500 FT ABOVE THE STATION, AT 38.5 FTEMPERATURE AND DEW POINT 41.0 F, 39.0 FRELATIVE HUMIDITY 93 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 POINTTITLEPlymouth Municipal, the airSTATION REPORT · ASOS PYMTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-PYM-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 Plymouth Municipal, 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 PYMFIG. C THE WIND AT PLYMOUTH MUNICIPALPLAN, 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 FORCE73TITLEPlymouth Municipal, the windSTATION REPORT · ASOS PYMTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-PYM-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Middleboro (MDLM3), 13.2 miles from here, read 15 Oct, 08:00. measured daily

Elsewhere in Massachusetts

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

Near North Plymouth

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

Near North Plymouth

River and lake gauges