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Copenhagen, New York

Village in Lewis County, New York

Air quality

The air at Copenhagen

Index 23, good, led by ozone. Read at 3 AM from its reporting area, Eastern Lake Ontario Region (NY), 64 miles off.

23Good
  • Fine particles (PM2.5)18Good-
  • Ozone23Good-

The days ahead

Good each day through Today, led by fine particles. Yesterday measured 28, good.

Smoke, the next 41 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at Copenhagen

None in the last 24 hours; 1.80 in over the last 3 days, to Fri 3 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
1.80in

Visibility

How far you can see at Copenhagen, the next 41 hours

Mist or haze: visibility falls to 2 miles Fri 11 AM.

FriSat

On the radar over Copenhagen, New YorkReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 5 instruments nearest Copenhagen, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 3.4 miles away.

measured now3 instruments

measured daily2 instruments

Copenhagen 3.4 ENY-LW-15

In a volunteer observer's own ground/3.4 mi away/1,128 ft/41 ft below here

precip, snowfall, snow depth

Rank-

Hooker - 7MI.NnwHOKN6

At a cooperative observer's station/9.6 mi away/1,611 ft/442 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Fort Drum/Wheeler, drawn

The nearest airport reporting now, 11.3 mi from Copenhagen, New York. From its report of Oct 16, 2026, 3:39 AM local time: 3 of its 6 sheets.

The sky

Broken at 300 ft, overcast at 2,900 ft; the ceiling is 300 ft; visibility 10 mi or more.

Section of the sky over Fort Drum/Wheeler, height above the station to scale: broken cloud with its base at 300 feet, overcast cloud with its base at 2,900 feet, the ceiling at 300 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GTBFIG. A THE SKY OVER FORT DRUM/WHEELERSECTION, 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 STATION01,0002,0003,0004,0005,000ETAGESLOWTHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETOVC 2,900 FTOVERCAST, 8 EIGHTHS OF THE SKYBKN 300 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYCEILING 300 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEFort Drum/Wheeler, the skySTATION REPORT · ASOS GTBTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-GTB-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

50.0 F with a dew point of 44.6 F, 82 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,200 ft up; the lowest cloud reported is at 300 ft.

Chart of the air at Fort Drum/Wheeler: temperature 50.0 degrees Fahrenheit and dew point 44.6, 82 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,200 feet above the station, against the lowest cloud reported at 300 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GTBFIG. B THE AIR AT FORT DRUM/WHEELERTHE 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 F60 FSATURATES 1,200 FT ABOVE THE STATION, AT 43.4 FLOWEST CLOUD REPORTED, BKN 300 FTTEMPERATURE 50.0 FDEW POINT 44.6 FSPREAD 5.4 FRELATIVE HUMIDITY 82 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 POINTTITLEFort Drum/Wheeler, the airSTATION REPORT · ASOS GTBTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-GTB-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the south southeast (150 degrees) at 13 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 23 mph.

Plan of the wind at Fort Drum/Wheeler, north up: blowing from 150 degrees, the south southeast, at 13 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 4, moderate breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GTBFIG. C THE WIND AT FORT DRUM/WHEELERPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 150°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 13 MPH5FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEFort Drum/Wheeler, the windSTATION REPORT · ASOS GTBTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-GTB-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Fort Drum/Wheeler, in 6 sheets, each beside the Field Book plates that explain it

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Snow on the ground

Elsewhere in New York

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

Near Copenhagen

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

Near Copenhagen

River and lake gauges