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Landrum, South Carolina

City in Spartanburg County, South Carolina

Air quality

The air at Landrum

Index 64, moderate, led by fine particles. Read at 2 AM from its reporting area, Greenville-Spartanburg (SC), 17 miles off.

64Moderate
  • Fine particles (PM2.5)64Moderate20.7 mi
  • Ozone20Good1 ppb13.9 mi
  • Coarse particles (PM10)21Good-

The days ahead

Yesterday measured 62, moderate.

Smoke, the next 42 hours

Little smoke near the ground through Sat 8 PM: the index from smoke stays at 22 or under.

FriSat

Precipitation

What has fallen at Landrum

None in the last 3 days, to Fri 2 AM. 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 Landrum, the next 42 hours

Visibility stays 10 miles or more through Sat 8 PM.

FriSat

On the radar over Landrum, South CarolinaReflectivityStorm topsRain rateRain, last 24 hoursForecast temperatureForecast rain totalEvery picture

What is measuring near here

The 6 instruments nearest Landrum, 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 now4 instruments

I-26 @ SC-14SC008

Beside a road/1.1 mi away/942 ft/56 ft below here

temp, pavement temp, wind, visibility, precip

Rank-

measured daily2 instruments

Landrum 0.5 NESC-SP-151

In a volunteer observer's own ground/0.4 mi away/1,019 ft/21 ft above here

precip, snowfall, snow depth

Rank-

Station report

The weather at Greenville - Spartanburg, drawn

The nearest airport reporting now, 18.6 mi from Landrum, South Carolina. From its report of Oct 16, 2026, 2:53 AM local time: 3 of its 6 sheets.

The sky

No cloud below 12,000 ft; visibility 9 mi.

Section of the sky over Greenville - Spartanburg, height above the station to scale: no cloud detected below 12,000 feet, the reach of its ceilometer, and visibility of 9 mi.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GSPFIG. A THE SKY OVER GREENVILLE - SPARTANBURGSECTION, 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: 9 MI0510TITLEGreenville - Spartanburg, the skySTATION REPORT · ASOS GSPTYPESECTIONSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 1 of 6DATE2026-10-16IDSR-GSP-1DRAWN AS linework on paperSOURCES FB-SKY-001

The air

64.0 F with a dew point of 64.0 F, 100 per cent relative humidity. The air is saturated at the ground.

Chart of the air at Greenville - Spartanburg: temperature 64.0 degrees Fahrenheit and dew point 64.0, 100 per cent relative humidity; the air saturated at the ground; height to scale.1122334455667788AABBCCDDEE© 2026 STORM STATION 247THE FIELD BOOKSTATION REPORT GSPFIG. B THE AIR AT GREENVILLE - SPARTANBURGTHE 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 FSATURATED AT THE GROUNDTEMPERATURE AND DEW POINT 64.0 F, 64.0 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 POINTTITLEGreenville - Spartanburg, the airSTATION REPORT · ASOS GSPTYPECHARTSCALEHEIGHT TO SCALEREVAS REPORTED SHEET 2 of 6DATE2026-10-16IDSR-GSP-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 Greenville - Spartanburg, 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 GSPFIG. C THE WIND AT GREENVILLE - SPARTANBURGPLAN, 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 FORCE73TITLEGreenville - Spartanburg, the windSTATION REPORT · ASOS GSPTYPEPLAN north upSCALENOT TO SCALEREVAS REPORTED SHEET 3 of 6DATE2026-10-16IDSR-GSP-3DRAWN AS linework on paperSOURCES FB-EVT-150, FB-ENG-008, FB-INS-002

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

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Snow on the ground

Elsewhere in South Carolina

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

Near Landrum

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

Near Landrum

River and lake gauges