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East Falmouth, Massachusetts

Community in Barnstable County, Massachusetts

Air quality

The air at East Falmouth

Index 27, good, led by ozone. Read at 4 PM from its reporting area, Cape Cod and Islands (MA), 12 miles off.

27Good
  • Ozone27Good30 ppb18.2 mi

The days ahead

Good each day through Tue Oct 20, led by fine particles. Yesterday measured 30, good.

Smoke, the next 41 hours

No smoke near the ground through Sun 8 AM.

FriSatSun

Precipitation

What has fallen at East Falmouth

0.16 in in the last 24 hours, 0.26 in over the last 3 days, to Fri 3 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.16in
Last 3 days
0.26in

Visibility

How far you can see at East Falmouth, the next 41 hours

Dense fog: visibility falls to 0 miles Fri 8 PM, under a mile for 5 hours.

FriSatSun

On the radar over East Falmouth, MassachusettsReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest East Falmouth, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.3 miles away.

measured now4 instruments

Otis ANGBFMH

At an airfield/6.2 mi away/131 ft/102 ft above here

temp, wind, gust, visibility, precip, pressure

Rank166of 744

measured daily2 instruments

East Falmouth 0.2 ESEMA-BA-46

In a volunteer observer's own ground/0.3 mi away/36 ft/7 ft above here

precip, snowfall, snow depth

Rank-

Vineyard HavenVYHM3

At a cooperative observer's station/8.6 mi away/-15 ft/44 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Otis ANGB, drawn

The nearest airport reporting now, 6.2 mi from East Falmouth, Massachusetts. From its report of Oct 16, 2026, 3:56 PM local time: 3 of its 6 sheets.

The sky

Overcast at 400 ft; the ceiling is 400 ft; visibility 10 mi or more.

Section of the sky over Otis ANGB, height above the station to scale: overcast cloud with its base at 400 feet, the ceiling at 400 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FMHFIG. A THE SKY OVER OTIS ANGBSECTION, 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 STATIONOVC 400 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 400 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEOtis ANGB, the skySTATION REPORT · ASOS FMHTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-FMH-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

66.2 F with a dew point of 66.2 F, 100 per cent relative humidity. The air is saturated at the ground; the lowest cloud reported is at 400 ft.

Chart of the air at Otis ANGB: temperature 66.2 degrees Fahrenheit and dew point 66.2, 100 per cent relative humidity; the air saturated at the ground, against the lowest cloud reported at 400 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FMHFIG. B THE AIR AT OTIS ANGBTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00060 F70 F80 FSATURATED AT THE GROUNDLOWEST CLOUD REPORTED, OVC 400 FTTEMPERATURE AND DEW POINT 66.2 F, 66.2 FRELATIVE HUMIDITY 100 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 POINTTITLEOtis ANGB, the airSTATION REPORT · ASOS FMHTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-FMH-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the southwest (220 degrees) at 18 mph, gusting 28 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 28 mph.

Plan of the wind at Otis ANGB, north up: blowing from 220 degrees, the southwest, at 18 miles an hour, gusting 28; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FMHFIG. C THE WIND AT OTIS ANGBPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 220°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 18 MPH5FRESH BREEZE196STRONG BREEZE25GUST, 28 MPH7NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEOtis ANGB, the windSTATION REPORT · ASOS FMHTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-FMH-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

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Snow on the ground

Elsewhere in Massachusetts

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

Near East Falmouth

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

Near East Falmouth

River and lake gauges