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Gray, Maine

Community in Cumberland County, Maine

Air quality

The air at Gray

Index 31, good, led by fine particles. Read at 1 AM from its reporting area, Western Interior (ME), 16 miles off.

31Good
  • Fine particles (PM2.5)31Good14.7 mi
  • Ozone6Good26 ppb23.4 mi
  • Coarse particles (PM10)9Good14.7 mi

The days ahead

Good each day through Tue Oct 20, led by ozone. Yesterday measured 18, good.

Smoke, the next 43 hours

No smoke near the ground through Sat 8 PM.

FriSat

Precipitation

What has fallen at Gray

None in the last 24 hours; 1.30 in over the last 3 days, to Fri 1 AM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
1.30in

Visibility

How far you can see at Gray, the next 43 hours

Dense fog: visibility falls to 0.1 miles Fri 1 PM, under a mile for 3 hours.

FriSat

On the radar over Gray, MaineReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Gray, 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 now4 instruments

MaineDoT - Freeport 2020ME017

Beside a road/12.0 mi away/138 ft/211 ft below here

temp, pavement temp, wind, visibility, precip

Rank-

measured daily2 instruments

Gray 0.6 NEME-CM-74

In a volunteer observer's own ground/0.2 mi away/304 ft/45 ft below here

precip, snowfall, snow depth

Rank-

Gray NWS WFOGYX

At a cooperative observer's station/3.4 mi away/407 ft/58 ft above here

snowfall, snow depth, precip, high, low

Rank257of 422

Station report

The weather at Auburn-Lewiston, drawn

The nearest airport reporting now, 11.3 mi from Gray, Maine. From its report of Oct 16, 2026, 1:56 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 Auburn-Lewiston, 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 LEWFIG. A THE SKY OVER AUBURN-LEWISTONSECTION, 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 MORE0510TITLEAuburn-Lewiston, the skySTATION REPORT · ASOS LEWTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-LEW-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

31.0 F with a dew point of 31.0 F, 100 per cent relative humidity. The air is saturated at the ground.

Chart of the air at Auburn-Lewiston: temperature 31.0 degrees Fahrenheit and dew point 31.0, 100 per cent relative humidity; the air saturated at the ground; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT LEWFIG. B THE AIR AT AUBURN-LEWISTONTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00020 F30 F40 FSATURATED AT THE GROUNDTEMPERATURE AND DEW POINT 31.0 F, 31.0 FRELATIVE HUMIDITY 100 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 POINTTITLEAuburn-Lewiston, the airSTATION REPORT · ASOS LEWTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-LEW-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 Auburn-Lewiston, 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 LEWFIG. C THE WIND AT AUBURN-LEWISTONPLAN, 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 FORCE73TITLEAuburn-Lewiston, the windSTATION REPORT · ASOS LEWTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-LEW-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Gray NWS WFO (GYX), 3.4 miles from here, read 15 Oct, 14:00. measured daily

Elsewhere in Maine

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

Near Gray

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

Near Gray

River and lake gauges