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Portland, Texas

City in San Patricio County, Texas

Air quality

The air at Portland

Index 39, good, led by ozone. Read at 11 PM from its reporting area, Corpus Christi (TX), 8 miles off.

39Good
  • Fine particles (PM2.5)24Good10.4 mi
  • Ozone39Good40 ppb11.1 mi
  • Coarse particles (PM10)12Good10.4 mi

The days ahead

Highest moderate, Sun Oct 18, led by ozone. Yesterday measured 39, good.

Smoke, the next 44 hours

Little smoke near the ground through Sat 7 PM: the index from smoke stays at 6 or under.

FriSat

Precipitation

What has fallen at Portland

None in the last 3 days, to Thu 11 PM. Measured by radar and rain gauges, as water.

Last 24 hours
0.00in
Last 3 days
0.00in

Visibility

How far you can see at Portland, the next 44 hours

Visibility stays 8 miles or more through Sat 7 PM, lowest 8 miles Fri 6 AM.

FriSat

On the radar over Portland, TexasReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 5 instruments nearest Portland, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 1.2 miles away.

measured now3 instruments

La QuintaNDBC-LQAT2

At a river or reservoir gauge/2.2 mi away/-/- ft from here

temp, wind, gust, humidity, pressure

Rank4,443of 4,689

measured daily2 instruments

Portland 1.9 NETX-SP-21

In a volunteer observer's own ground/1.2 mi away/32 ft/3 ft below here

precip, snowfall, snow depth

Rank-

Station report

The weather at Ingleside, drawn

The nearest airport reporting now, 6.9 mi from Portland, Texas. From its report of Oct 15, 2026, 11:55 PM local time: 3 of its 6 sheets.

The sky

Scattered at 3,900 ft; visibility 10 mi or more.

Section of the sky over Ingleside, height above the station to scale: scattered cloud with its base at 3,900 feet, and visibility of 10 mi or more.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT TFPFIG. A THE SKY OVER INGLESIDESECTION, 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 STATION01,0002,0003,0004,0005,0006,000ETAGESLOWTHE STATIONTHE CEILOMETER READS TO 12,000 FT, ABOVE THIS SHEETSCT 3,900 FTSCATTERED, 3 TO 4 EIGHTHS OF THE SKYVISIBILITY, MILES: 10 MI OR MORE0510TITLEIngleside, the skySTATION REPORT · ASOS TFPTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-TFP-1DRAWN AS linework on paperSOURCES FB-SKY-001, FB-SKY-017, FB-SKY-016, FB-SKY-018

The air

78.3 F with a dew point of 68.0 F, 71 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 2,400 ft up; the lowest cloud reported is at 3,900 ft.

Chart of the air at Ingleside: temperature 78.3 degrees Fahrenheit and dew point 68.0, 71 per cent relative humidity; air lifted from the station cools along the dry rate and meets its dew point about 2,400 feet above the station, against the lowest cloud reported at 3,900 feet; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT TFPFIG. B THE AIR AT INGLESIDETHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,0004,0005,00050 F60 F70 F80 F90 FSATURATES 2,400 FT ABOVE THE STATION, AT 65.5 FLOWEST CLOUD REPORTED, SCT 3,900 FTTEMPERATURE 78.3 FDEW POINT 68.0 FSPREAD 10.3 FRELATIVE HUMIDITY 71 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 POINTTITLEIngleside, the airSTATION REPORT · ASOS TFPTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-TFP-2DRAWN AS linework on paperSOURCES FB-WAT-002, FB-ENG-011, FB-ENG-005

The wind

From the south (170 degrees) at 3 mph: force 1, a light air on the Beaufort scale. The strongest gust today was 18 mph.

Plan of the wind at Ingleside, north up: blowing from 170 degrees, the south, 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 TFPFIG. C THE WIND AT INGLESIDEPLAN, NORTH UP: THE WIND AS REPORTED, AND WHERE IT SITS ON THE BEAUFORT SCALENESWTHE STATIONFROM 170°BEAUFORT FORCELEAST WIND, MPH0CALM01LIGHT AIR1NOW, 3 MPH2LIGHT BREEZE43GENTLE BREEZE84MODERATE BREEZE135FRESH BREEZE196STRONG BREEZE257NEAR GALE328GALE399STRONG GALE4710STORM5511VIOLENT STORM6412HURRICANE FORCE73TITLEIngleside, the windSTATION REPORT · ASOS TFPTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-TFP-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

0in

Snow on the ground

Measured at Corpus Christi NWS (CRPT2), 13.6 miles from here, read 14 Oct, 23:59. measured daily

Elsewhere in Texas

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

Near Portland

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

Near Portland

River and lake gauges