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North Haverhill, New Hampshire

Community in Grafton County, New Hampshire

Air quality

The air at North Haverhill

Index 16, good, led by ozone. Read at 11 PM from its reporting area, Grafton County (NH), 14 miles off.

16Good
  • Fine particles (PM2.5)12Good-
  • Ozone16Good-

The days ahead

Good each day through Fri Oct 16, led by fine particles. Yesterday measured 17, good.

Smoke, the next 46 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at North Haverhill

None in the last 24 hours; 1.40 in over the last 3 days, to Thu 10 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
1.40in

Visibility

How far you can see at North Haverhill, the next 46 hours

Mist or haze: visibility falls to 1 miles Sat 4 PM.

FriSat

On the radar over North Haverhill, New HampshireReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 7 instruments nearest North Haverhill, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 3.0 miles away.

measured now5 instruments

Hubbard BrookS2069

At a soil climate station/17.8 mi away/1,480 ft/991 ft above here

temp, humidity, soil temp, soil moisture

Rank204of 385

Plymouth1P1

At an airfield/25.6 mi away/505 ft/16 ft above here

temp, wind, gust, visibility, precip, pressure

Rank216of 385

measured daily2 instruments

P.O. Box 197 Wentworth NhWENN3

At a cooperative observer's station/11.2 mi away/922 ft/433 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Plymouth, drawn

The nearest airport reporting now, 25.6 mi from North Haverhill, New Hampshire. From its report of Oct 15, 2026, 11:15 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, 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 1P1FIG. A THE SKY OVER PLYMOUTHSECTION, 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, the skySTATION REPORT · ASOS 1P1TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-1P1-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

33.8 F with a dew point of 33.0 F, 97 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 200 ft up.

Chart of the air at Plymouth: temperature 33.8 degrees Fahrenheit and dew point 33.0, 97 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 200 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT 1P1FIG. B THE AIR AT PLYMOUTHTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00020 F30 F40 FSATURATES 200 FT ABOVE THE STATION, AT 32.8 FTEMPERATURE AND DEW POINT 33.8 F, 33.0 FRELATIVE HUMIDITY 97 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, the airSTATION REPORT · ASOS 1P1TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-1P1-2DRAWN 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, 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 1P1FIG. C THE WIND AT PLYMOUTHPLAN, 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, the windSTATION REPORT · ASOS 1P1TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-1P1-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at P.O. Box 197 Wentworth Nh (WENN3), 11.2 miles from here, read 14 Oct, 07:00. measured daily

Elsewhere in New Hampshire

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

Near North Haverhill

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

Near North Haverhill

River and lake gauges