Storm Station
Waterloo, New York
61°
Partly cloudy· Feels like 61°·Gentle breeze 10 mph N
Partly cloudy, with a low around 53. North wind around 8 mph.
-UV
-Air quality
72%Humidity
60%Cloud

What is measuring near here

The 5 instruments nearest Waterloo, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 2.9 miles away.

measured now3 instruments

Seneca Lake AT GenevaGNVN6

At a river or reservoir gauge/6.9 mi away/459 ft/4 ft above here

temp, wind, gust, humidity, pressure

Rank20of 622

Geneva #1S2011

At a soil climate station/9.0 mi away/725 ft/270 ft above here

temp, humidity, soil temp, soil moisture

Rank-

Penn YanPEO

At an airfield/20.6 mi away/876 ft/421 ft above here

temp, wind, gust, visibility, precip, pressure

Rank51of 622

measured daily2 instruments

Waterloo 2.9 NNWNY-SN-3

In a volunteer observer's own ground/2.9 mi away/480 ft/25 ft above here

precip, snowfall, snow depth

Rank-

Seneca Lake At GenevaGNVN6

At a cooperative observer's station/6.9 mi away/459 ft/4 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Penn Yan, drawn

The nearest airport reporting now, 20.6 mi from Waterloo. From its report of Sep 27, 2026, 3:53 AM 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 Penn Yan, 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 PEOFIG. A THE SKY OVER PENN YANSECTION, 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 MORE0510TITLEPenn Yan, the skySTATION REPORT · ASOS PEOTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-PEO-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

57.0 F with a dew point of 49.0 F, 75 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,800 ft up.

Chart of the air at Penn Yan: temperature 57.0 degrees Fahrenheit and dew point 49.0, 75 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,800 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PEOFIG. B THE AIR AT PENN YANTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00040 F50 F60 F70 FSATURATES 1,800 FT ABOVE THE STATION, AT 47.1 FTEMPERATURE 57.0 FDEW POINT 49.0 FSPREAD 8.0 FRELATIVE HUMIDITY 75 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 POINTTITLEPenn Yan, the airSTATION REPORT · ASOS PEOTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-PEO-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

At 7 mph: force 2, a light breeze on the Beaufort scale. The strongest gust today was 22 mph.

Plan of the wind at Penn Yan, north up: at 7 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 2, light breeze, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT PEOFIG. C THE WIND AT PENN YANPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONDIRECTION NOT REPORTEDBEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 7 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEPenn Yan, the windSTATION REPORT · ASOS PEOTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-PEO-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

-in

Snow on the ground

Elsewhere in New York

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

Near Waterloo

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