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Freemansburg, Pennsylvania

Borough in Northampton County, Pennsylvania

Air quality

The air at Freemansburg

Index 27, good, led by fine particles. Read at 12 PM from its reporting area, Lehigh Valley (PA), 13 miles off.

27Good
  • Fine particles (PM2.5)27Good0.1 mi
  • Ozone15Good11 ppb0.1 mi
  • Nitrogen dioxide4Good4 ppb24.8 mi
  • Sulfur dioxide0Good0 ppb24.8 mi

The days ahead

Good each day through Sun Oct 18, led by fine particles. Yesterday measured 31, good.

Precipitation

What has fallen at Freemansburg

0.06 in in the last 24 hours, 0.08 in over the last 3 days, to Fri 11 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.06in
Last 3 days
0.08in

Visibility

How far you can see at Freemansburg, the next 44 hours

Mist or haze: visibility falls to 2 miles Fri 6 PM.

FriSatSun

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

What is measuring near here

The 6 instruments nearest Freemansburg, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.1 miles away.

measured now4 instruments

measured daily2 instruments

Bethlehem 0.4 SEPA-NH-17

In a volunteer observer's own ground/1.1 mi away/313 ft/15 ft below here

precip, snowfall, snow depth

Rank-

SpringtownSPRP1

At a cooperative observer's station/5.1 mi away/797 ft/469 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Allentown-Bethlehem, drawn

The nearest airport reporting now, 5.9 mi from Freemansburg, Pennsylvania. From its report of Oct 16, 2026, 12:51 PM local time: 3 of its 6 sheets.

The sky

Overcast at 600 ft; the ceiling is 600 ft; visibility 3 mi.

Section of the sky over Allentown-Bethlehem, height above the station to scale: overcast cloud with its base at 600 feet, the ceiling at 600 feet, and visibility of 3 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT ABEFIG. A THE SKY OVER ALLENTOWN-BETHLEHEMSECTION, 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 600 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 600 FTVISIBILITY, MILES: 3 MI0510TITLEAllentown-Bethlehem, the skySTATION REPORT · ASOS ABETYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-ABE-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

65.0 F with a dew point of 62.0 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 600 ft.

Chart of the air at Allentown-Bethlehem: temperature 65.0 degrees Fahrenheit and dew point 62.0, 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 600 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT ABEFIG. B THE AIR AT ALLENTOWN-BETHLEHEMTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00050 F60 F70 F80 FSATURATES 700 FT ABOVE THE STATION, AT 61.3 FLOWEST CLOUD REPORTED, OVC 600 FTTEMPERATURE 65.0 FDEW POINT 62.0 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 POINTTITLEAllentown-Bethlehem, the airSTATION REPORT · ASOS ABETYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-ABE-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 7 mph: force 2, a light breeze on the Beaufort scale.

Plan of the wind at Allentown-Bethlehem, north up: blowing from 220 degrees, the southwest, 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 ABEFIG. C THE WIND AT ALLENTOWN-BETHLEHEMPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 220°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE4NOW, 7 MPH3GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEAllentown-Bethlehem, the windSTATION REPORT · ASOS ABETYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-ABE-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Allentown-Bethlehem, 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 Freemansburg

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

Near Freemansburg

River and lake gauges