Storm Station
Sheffield, Pennsylvania
56°
Partly cloudy· Feels like 56°·Light breeze 8 mph N
Mostly clear, with a low around 48. North wind around 8 mph.
-UV
33Air quality
72%Humidity
65%Cloud

What is measuring near here

The 5 instruments nearest Sheffield, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 11.7 miles away.

measured now3 instruments

Allegheny National ForestANFP1

At a river or reservoir gauge/12.0 mi away/1,795 ft/451 ft above here

temp, wind, gust, humidity, pressure

Rank160of 543

SR219 & SR6PA015

Beside a road/17.3 mi away/2,100 ft/756 ft above here

temp, pavement temp, wind, visibility, precip

Rank476of 543

Bradford RegionalBFD

At an airfield/21.2 mi away/2,142 ft/798 ft above here

temp, wind, gust, visibility, precip, pressure

Rank49of 543

measured daily2 instruments

WarrenWRRP1

At a cooperative observer's station/11.7 mi away/1,447 ft/103 ft above here

snowfall, snow depth, precip, high, low

Rank-

Russell 4.7 WPA-WR-4

In a volunteer observer's own ground/16.7 mi away/1,920 ft/576 ft above here

precip, snowfall, snow depth

Rank-

Station report

The weather at Bradford Regional, drawn

The nearest airport reporting now, 21.2 mi from Sheffield. From its report of Sep 27, 2026, 2:53 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 Bradford Regional, 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 BFDFIG. A THE SKY OVER BRADFORD REGIONALSECTION, 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 MORE0510TITLEBradford Regional, the skySTATION REPORT · ASOS BFDTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-BFD-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

51.0 F with a dew point of 45.0 F, 80 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 1,400 ft up.

Chart of the air at Bradford Regional: temperature 51.0 degrees Fahrenheit and dew point 45.0, 80 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 1,400 feet above the station; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT BFDFIG. B THE AIR AT BRADFORD REGIONALTHE 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 1,400 FT ABOVE THE STATION, AT 43.6 FTEMPERATURE 51.0 FDEW POINT 45.0 FSPREAD 6.0 FRELATIVE HUMIDITY 80 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 POINTTITLEBradford Regional, the airSTATION REPORT · ASOS BFDTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-BFD-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north (10 degrees) at 3 mph: force 1, a light air on the Beaufort scale. The strongest gust today was 16 mph.

Plan of the wind at Bradford Regional, north up: blowing from 10 degrees, the north, at 3 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 1, light air, marked.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT BFDFIG. C THE WIND AT BRADFORD REGIONALPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 10°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR1NOW, 3 MPH2LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEBradford Regional, the windSTATION REPORT · ASOS BFDTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-BFD-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

-in

Snow on the ground

Elsewhere in Pennsylvania

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

Near Sheffield

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