Storm Station
Port Mansfield, Texas
84°
Mostly clear· Feels like 93°·Gentle breeze 8 mph ESE
Partly cloudy, with a low around 80. South southeast wind around 3 mph.
-UV
-Air quality
77%Humidity
22%Cloud

What is measuring near here

The 5 instruments nearest Port Mansfield, how far away each one is, how high it stands, and what kind of measurement it makes. The nearest is 0.4 miles away.

measured now3 instruments

Laguna Atascosa RAWSATRT2

A remote fire weather station/22.9 mi away/43 ft/37 ft above here

temp, wind, gust, humidity, pressure

Rank194of 2,453

Harlingen INTL ArptHRL

At an airfield/26.4 mi away/36 ft/30 ft above here

temp, wind, gust, visibility, precip, pressure

Rank84of 2,453

Edinburg 17 NNE12987

At a climate reference station/39.2 mi away/64 ft/58 ft above here

temp, humidity, wind, solar, precip

Rank-

measured daily2 instruments

Port Mansfield 0.4 WTX-WC-9

In a volunteer observer's own ground/0.4 mi away/11 ft/5 ft above here

precip, snowfall, snow depth

Rank-

Port MansfieldPSFT2

At a cooperative observer's station/0.4 mi away/16 ft/10 ft above here

snowfall, snow depth, precip, high, low

Rank-

Station report

The weather at Harlingen INTL Arpt, drawn

The nearest airport reporting now, 26.4 mi from Port Mansfield. From its report of Sep 27, 2026, 3:52 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 Harlingen INTL Arpt, 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 HRLFIG. A THE SKY OVER HARLINGEN INTL ARPTSECTION, 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 MORE0510TITLEHarlingen INTL Arpt, the skySTATION REPORT · ASOS HRLTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-09-27IDSR-HRL-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

76.0 F with a dew point of 73.0 F, 90 per cent relative humidity. Air lifted from the station would cool to its dew point, where cloud forms, about 700 ft up.

Chart of the air at Harlingen INTL Arpt: temperature 76.0 degrees Fahrenheit and dew point 73.0, 90 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; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT HRLFIG. B THE AIR AT HARLINGEN INTL ARPTTHE REPORTED TEMPERATURE AND DEW POINT, AND AIR LIFTED FROM THE STATION WITHOUT MIXING UNTIL IT SATURATES; HEIGHT ABOVE THE STATION TO SCALEFT ABOVE THE STATION01,0002,0003,00060 F70 F80 F90 FSATURATES 700 FT ABOVE THE STATION, AT 72.3 FTEMPERATURE 76.0 FDEW POINT 73.0 FSPREAD 3.0 FRELATIVE HUMIDITY 90 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 POINTTITLEHarlingen INTL Arpt, the airSTATION REPORT · ASOS HRLTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-09-27IDSR-HRL-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 Harlingen INTL Arpt, 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 HRLFIG. C THE WIND AT HARLINGEN INTL ARPTPLAN, 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 FORCE73TITLEHarlingen INTL Arpt, the windSTATION REPORT · ASOS HRLTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-09-27IDSR-HRL-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

-in

Snow on the ground

Elsewhere in Texas

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

Near Port Mansfield

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