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Irvona, Pennsylvania

Borough in Clearfield County, Pennsylvania

Air quality

The air at Irvona

Index 18, good, led by fine particles. Read at 5 AM from its reporting area, Altoona (PA), 20 miles off.

18Good
  • Fine particles (PM2.5)18Good20.2 mi
  • Ozone11Good10 ppb20.2 mi

The days ahead

Good each day through Sun Oct 18, led by fine particles. Yesterday measured 24, good.

Smoke, the next 46 hours

Little smoke near the ground through Sun 2 AM: the index from smoke stays at 6 or under.

FriSat

Precipitation

What has fallen at Irvona

0.19 in in the last 24 hours, 0.20 in over the last 3 days, to Fri 4 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.19in
Last 3 days
0.20in

Visibility

How far you can see at Irvona, the next 46 hours

Visibility stays 3 miles or more through Sun 2 AM, lowest 4 miles Fri 10 PM.

FriSat

On the radar over Irvona, PennsylvaniaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 7 instruments nearest Irvona, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 7.1 miles away.

measured now5 instruments

measured daily2 instruments

Smithmill 0.1 NNEPA-CF-8

In a volunteer observer's own ground/7.1 mi away/1,585 ft/174 ft above here

precip, snowfall, snow depth

Rank-

Glendale LakePGLP1

At a cooperative observer's station/8.6 mi away/1,467 ft/56 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Clearfield-Lawrence Apt(Was N97), drawn

The nearest airport reporting now, 20.2 mi from Irvona, Pennsylvania. From its report of Oct 16, 2026, 5:08 AM local time: 3 of its 6 sheets.

The sky

Overcast at 400 ft; the ceiling is 400 ft; visibility 3 mi.

Section of the sky over Clearfield-Lawrence Apt(Was N97), height above the station to scale: overcast cloud with its base at 400 feet, the ceiling at 400 feet, and visibility of 3 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FIGFIG. A THE SKY OVER CLEARFIELD-LAWRENCE APT(WAS N97)SECTION, 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 SHEETOVC 400 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 400 FTVISIBILITY, MILES: 3 MI0510TITLEClearfield-Lawrence Apt(Was N97), the skySTATION REPORT · ASOS FIGTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-FIG-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

56.0 F with a dew point of 55.0 F, 96 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 200 ft up; the lowest cloud reported is at 400 ft.

Chart of the air at Clearfield-Lawrence Apt(Was N97): temperature 56.0 degrees Fahrenheit and dew point 55.0, 96 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, against the lowest cloud reported at 400 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT FIGFIG. B THE AIR AT CLEARFIELD-LAWRENCE APT(WAS N97)THE 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 200 FT ABOVE THE STATION, AT 54.8 FLOWEST CLOUD REPORTED, OVC 400 FTTEMPERATURE AND DEW POINT 56.0 F, 55.0 FRELATIVE HUMIDITY 96 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 POINTTITLEClearfield-Lawrence Apt(Was N97), the airSTATION REPORT · ASOS FIGTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-FIG-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 Clearfield-Lawrence Apt(Was N97), 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 FIGFIG. C THE WIND AT CLEARFIELD-LAWRENCE APT(WAS N97)PLAN, 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 FORCE73TITLEClearfield-Lawrence Apt(Was N97), the windSTATION REPORT · ASOS FIGTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-FIG-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Clearfield-Lawrence Apt(Was N97), in 6 sheets, each beside the Field Book plates that explain it

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Snow on the ground

Elsewhere in Pennsylvania

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

Near Irvona

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

Near Irvona

River and lake gauges