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Chesapeake City, Maryland

Town in Cecil County, Maryland

Air quality

The air at Chesapeake City

Index 15, good, led by fine particles. Read at 7 AM from its reporting area, Greater New Castle County (DE), 8 miles off.

15Good
  • Fine particles (PM2.5)15Good4.4 mi
  • Ozone10Good13 ppb4.4 mi
  • Coarse particles (PM10)-19.7 mi
  • Sulfur dioxide0Good0 ppb4.4 mi

The days ahead

Yesterday measured 27, good.

Smoke, the next 44 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 Chesapeake City

0.04 in in the last 24 hours, and none in the 2 days before, to Fri 6 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.04in
Last 3 days
0.04in

Visibility

How far you can see at Chesapeake City, the next 44 hours

Visibility stays 3 miles or more through Sun 2 AM, lowest 3 miles Fri 8 PM.

FriSat

On the radar over Chesapeake City, MarylandReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Chesapeake City, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.1 miles away.

measured now4 instruments

measured daily2 instruments

Chesapeake City 0.4 WSWMD-CC-19

In a volunteer observer's own ground/0.3 mi away/32 ft/29 ft above here

precip, snowfall, snow depth

Rank-

ConowingoCNWM2

At a cooperative observer's station/20.7 mi away/23 ft/20 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Phillips AAF/Aberdn, drawn

The nearest airport reporting now, 19.5 mi from Chesapeake City, Maryland. From its report of Oct 16, 2026, 6:55 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 Phillips AAF/Aberdn, 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 APGFIG. A THE SKY OVER PHILLIPS AAF/ABERDNSECTION, 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 STATIONOVC 400 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 400 FTVISIBILITY, MILES: 3 MI0510TITLEPhillips AAF/Aberdn, the skySTATION REPORT · ASOS APGTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-APG-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

61.3 F with a dew point of 61.0 F, 99 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 100 ft up; the lowest cloud reported is at 400 ft.

Chart of the air at Phillips AAF/Aberdn: temperature 61.3 degrees Fahrenheit and dew point 61.0, 99 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 100 feet above the station, against the lowest cloud reported at 400 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT APGFIG. B THE AIR AT PHILLIPS AAF/ABERDNTHE 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 FSATURATES 100 FT ABOVE THE STATION, AT 60.9 FLOWEST CLOUD REPORTED, OVC 400 FTTEMPERATURE AND DEW POINT 61.3 F, 61.0 FRELATIVE HUMIDITY 99 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 POINTTITLEPhillips AAF/Aberdn, the airSTATION REPORT · ASOS APGTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-APG-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 Phillips AAF/Aberdn, 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 APGFIG. C THE WIND AT PHILLIPS AAF/ABERDNPLAN, 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 FORCE73TITLEPhillips AAF/Aberdn, the windSTATION REPORT · ASOS APGTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-APG-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

The full report of Phillips AAF/Aberdn, in 6 sheets, each beside the Field Book plates that explain it

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Snow on the ground

Elsewhere in Maryland

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

Near Chesapeake City

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

Near Chesapeake City

River and lake gauges