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Sugar Grove, Pennsylvania

Borough in Warren County, Pennsylvania

Air quality

The air at Sugar Grove

Index 20, good, led by ozone. Read at 1 AM from its reporting area, Erie (PA), 40 miles off.

20Good
  • Fine particles (PM2.5)9Good-
  • Ozone20Good-

The days ahead

Good each day through Tue Oct 20, led by fine particles. Yesterday measured 17, good.

Smoke, the next 44 hours

No smoke near the ground through Sun 8 PM.

SatSun

Precipitation

What has fallen at Sugar Grove

0.80 in in the last 24 hours, and none in the 2 days before, to Sat 12 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.80in
Last 3 days
0.80in

Visibility

How far you can see at Sugar Grove, the next 44 hours

Visibility stays 5 miles or more through Sun 8 PM, lowest 5 miles Sat 2 AM.

SatSun

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

What is measuring near here

The 5 instruments nearest Sugar Grove, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 9.0 miles away.

measured now3 instruments

measured daily2 instruments

WarrenWRRP1

At a cooperative observer's station/14.0 mi away/1,447 ft/57 ft above here

snowfall, snow depth, precip, high, low

Rank13of 1,394

Station report

The weather at Bradford Regional, drawn

The nearest airport reporting now, 38.0 mi from Sugar Grove, Pennsylvania. From its report of Oct 17, 2026, 1:01 AM local time: 3 of its 6 sheets.

The sky

Scattered at 1,400 ft, broken at 2,000 ft, overcast at 2,700 ft; the ceiling is 2,000 ft; visibility 10 mi or more.

Section of the sky over Bradford Regional, height above the station to scale: scattered cloud with its base at 1,400 feet, broken cloud with its base at 2,000 feet, overcast cloud with its base at 2,700 feet, the ceiling at 2,000 feet, 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 STATION01,0002,0003,0004,0005,000ETAGESLOWTHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETOVC 2,700 FTOVERCAST, 8 EIGHTHS OF THE SKYBKN 2,000 FTBROKEN, 5 TO 7 EIGHTHS OF THE SKYSCT 1,400 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYCEILING 2,000 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEBradford Regional, the skySTATION REPORT · ASOS BFDTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-17IDSR-BFD-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

41.0 F with a dew point of 38.0 F, 89 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 1,400 ft.

Chart of the air at Bradford Regional: temperature 41.0 degrees Fahrenheit and dew point 38.0, 89 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 1,400 feet; 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 FSATURATES 700 FT ABOVE THE STATION, AT 37.3 FLOWEST CLOUD REPORTED, SCT 1,400 FTTEMPERATURE 41.0 FDEW POINT 38.0 FSPREAD 3.0 FRELATIVE HUMIDITY 89 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 6DATE2026-10-17IDSR-BFD-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the north northwest (340 degrees) at 9 mph: force 3, a gentle breeze on the Beaufort scale. The strongest gust today was 30 mph.

Plan of the wind at Bradford Regional, north up: blowing from 340 degrees, the north northwest, at 9 miles an hour; beside it the Beaufort scale from calm to hurricane force, force 3, gentle breeze, 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 340°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR12LIGHT BREEZE43GENTLE BREEZE8NOW, 9 MPH4MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEBradford Regional, the windSTATION REPORT · ASOS BFDTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-17IDSR-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

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Snow on the ground

Elsewhere in Pennsylvania

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

Near Sugar Grove

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

Near Sugar Grove

River and lake gauges