Storm Station
Sign in

Penn Yan, New York

Village in Yates County, New York

Air quality

The air at Penn Yan

Index 19, good, led by ozone. Read at 8 AM from its reporting area, Central New York Region (NY), 36 miles off.

19Good
  • Fine particles (PM2.5)13Good-
  • Ozone19Good-

The days ahead

Good each day through Today, led by fine particles. Yesterday measured 25, good.

Smoke, the next 43 hours

No smoke near the ground through Sun 2 AM.

FriSat

Precipitation

What has fallen at Penn Yan

0.38 in in the last 24 hours, and none in the 2 days before, to Fri 7 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.38in
Last 3 days
0.38in

Visibility

How far you can see at Penn Yan, the next 43 hours

Visibility stays 3 miles or more through Sun 2 AM, lowest 4 miles Fri 12 PM.

FriSat

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

What is measuring near here

The 6 instruments nearest Penn Yan, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.3 miles away.

measured now4 instruments

Penn YanPEO

At an airfield/1.3 mi away/876 ft/152 ft above here

temp, wind, gust, visibility, precip, pressure

Rank5of 1,432

Geneva #1S2011

At a soil climate station/15.3 mi away/725 ft/1 ft above here

temp, humidity, soil temp, soil moisture

Rank950of 1,432

measured daily2 instruments

Seneca Lake At GenevaGNVN6

At a cooperative observer's station/14.2 mi away/459 ft/265 ft below here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Penn Yan, drawn

The nearest airport reporting now, 1.3 mi from Penn Yan, New York. From its report of Oct 16, 2026, 7:53 AM local time: 3 of its 6 sheets.

The sky

Overcast at 6,000 ft; the ceiling is 6,000 ft; visibility 10 mi or more.

Section of the sky over Penn Yan, height above the station to scale: overcast cloud with its base at 6,000 feet, the ceiling at 6,000 feet, 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 STATION02,5005,0007,50010,000ETAGESLOWMIDDLETHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETOVC 6,000 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 6,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEPenn Yan, the skySTATION REPORT · ASOS PEOTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-PEO-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

61.0 F with a dew point of 58.0 F, 90 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 700 ft up; the lowest cloud reported is at 6,000 ft.

Chart of the air at Penn Yan: temperature 61.0 degrees Fahrenheit and dew point 58.0, 90 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 700 feet above the station, against the lowest cloud reported at 6,000 feet; 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 STATION01,0002,0003,0004,0005,00050 F60 F70 FSATURATES 700 FT ABOVE THE STATION, AT 57.3 FABOVE THIS SHEET: LOWEST CLOUD REPORTED, OVC 6,000 FTTEMPERATURE 61.0 FDEW POINT 58.0 FSPREAD 3.0 FRELATIVE HUMIDITY 90 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 6DATE2026-10-16IDSR-PEO-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the south southwest (200 degrees) at 17 mph, gusting 28 mph: force 4, a moderate breeze on the Beaufort scale. The strongest gust today was 30 mph.

Plan of the wind at Penn Yan, north up: blowing from 200 degrees, the south southwest, at 17 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 PEOFIG. C THE WIND AT PENN YANPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 200°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE13NOW, 17 MPH5FRESH BREEZE196STRONG BREEZE25GUST, 28 MPH7NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEPenn Yan, the windSTATION REPORT · ASOS PEOTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-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

-

Snow on the ground

Elsewhere in New York

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

Near Penn Yan

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

Near Penn Yan

River and lake gauges