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Grasonville, Maryland

Community in Queen Anne's County, Maryland

Air quality

The air at Grasonville

Index 16, good, led by ozone. Read at 2 AM from its reporting area, Upper Eastern Shore (MD), 16 miles off.

16Good
  • Fine particles (PM2.5)0Good-
  • Ozone16Good-

The days ahead

Good each day through Sun Oct 18, led by fine particles. Yesterday measured 28, good.

Smoke, the next 42 hours

Little smoke near the ground through Sat 8 PM: the index from smoke stays at 11 or under.

FriSat

Precipitation

What has fallen at Grasonville

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

Last 24 hours
0.05in
Last 3 days
0.05in

Visibility

How far you can see at Grasonville, the next 42 hours

Visibility stays 7 miles or more through Sat 8 PM, lowest 8 miles Fri 9 AM.

FriSat

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

What is measuring near here

The 7 instruments nearest Grasonville, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.2 miles away.

measured now5 instruments

Tuckahoe RAWSTUKM2

A remote fire weather station/14.3 mi away/46 ft/32 ft above here

temp, wind, gust, humidity, pressure

Rank318of 736

Powder MillS2049

At a soil climate station/35.3 mi away/105 ft/91 ft above here

temp, humidity, soil temp, soil moisture

Rank734of 736

measured daily2 instruments

Grasonville 0.1 NNEMD-QA-17

In a volunteer observer's own ground/0.2 mi away/16 ft/2 ft above here

precip, snowfall, snow depth

Rank-

Queenstown 3SQNSM2

At a cooperative observer's station/2.1 mi away/10 ft/4 ft below here

snowfall, snow depth, precip, high, low

Rank353of 736

Station report

The weather at Stevensville, drawn

The nearest airport reporting now, 7.2 mi from Grasonville, Maryland. From its report of Oct 16, 2026, 2:55 AM local time: 3 of its 6 sheets.

The sky

Overcast at 1,500 ft; the ceiling is 1,500 ft; visibility 10 mi or more.

Section of the sky over Stevensville, height above the station to scale: overcast cloud with its base at 1,500 feet, the ceiling at 1,500 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT W29FIG. A THE SKY OVER STEVENSVILLESECTION, 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 1,500 FTOVERCAST, 8 EIGHTHS OF THE SKYCEILING 1,500 FTVISIBILITY, MILES: 10 MI OR MORE0510TITLEStevensville, the skySTATION REPORT · ASOS W29TYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-W29-1DRAWN 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 60.4 F, 97 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 1,500 ft.

Chart of the air at Stevensville: temperature 61.3 degrees Fahrenheit and dew point 60.4, 97 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 1,500 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT W29FIG. B THE AIR AT STEVENSVILLETHE 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 200 FT ABOVE THE STATION, AT 60.1 FLOWEST CLOUD REPORTED, OVC 1,500 FTTEMPERATURE AND DEW POINT 61.3 F, 60.4 FRELATIVE HUMIDITY 97 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 POINTTITLEStevensville, the airSTATION REPORT · ASOS W29TYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-W29-2DRAWN AS linework on paperSOURCES FB-WAT-020, FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

Calm.

Plan of the wind at Stevensville, 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 W29FIG. C THE WIND AT STEVENSVILLEPLAN, 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 FORCE73TITLEStevensville, the windSTATION REPORT · ASOS W29TYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-W29-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

-

Snow on the ground

Elsewhere in Maryland

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

Near Grasonville

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

Near Grasonville

River and lake gauges