// Station · 30m ago

KGSP

Greenville-Spartanburg International Airport

CAT VFR

WIND 020° / 4 kt

VIS 10+ SM

CEILING CLR

T/Td 28.9°C / 16.1°C

ALTIM 30.04 inHg

ELEV 964 FT

34.8957°N / 82.2189°W

LOCATION · Greenville/Greer/Spartanburg, US

WIND

020°4 kt

KGSP · 964 FT

// Current + 24h forecast · METAR loaded · TAF loading…

METRIC

NOW · 19Z

+6H

+12H

+18H

WIND

020°/4

VIS

10+ SM

CEILING

CLR

LAYERS

—

T / Td

29 / 16

ALTIM

30.04"

// Interpretation

VFR with light winds at 020°/4 kt. Visibility better than 10 statute miles and no reported cloud layers. Would shift to MVFR if the ceiling drops to 3,000 ft or visibility below 5 SM.

Loading TAF forecast narrative…

SOURCES · NOAA Aviation Weather Center METAR (TAF loading…)

// Want this glance-able on 10 airports? METAR Deck →

// Raw observation METAR string + decoded

METAR KGSP 251953Z 02004KT 10SM CLR 29/16 A3004 RMK AO2 SLP161 T02890161

KGSP · day 25 at 19:53 UTC · wind from 020° at 4 kt · visibility 10+ SM · temp 29°C / dewpoint 16°C · altimeter 30.04" Hg · automated station w/ precipitation discriminator · sea-level pressure 1016.1 mb

// Runway analysis · computed from current METAR wind

Wind 020° @ 4 kt

ALL USABLE · WINDS CALM

WIND

020°4 kt

HEADWIND CAUTION · HIGH XW AVOID · TAILWIND

ALL RUNWAYS · CALM WINDS 2 ends

04 HDG 040° —CALM —— 11,001'

22 HDG 220° —CALM —— 11,001'

Pattern altitude: 1,964 ft MSL (1,000 ft AGL). Verify pattern direction and altitude with the chart supplement before flying. // On calm winds (<3 kt), all runways are usable — favor the longest or whatever the pattern calls for.

// Density altitude · ISA +16°C

2,700FT

+1,736 FT ABOVE FIELD ELEV

// DA · LAST 24 HOURS loading…

FIELD ELEV964 FT OAT+29°C ISA DELTA+16°C PRESSURE ALT840 FT

// Performance equivalent Operating here right now feels like operating at KHLX (Twin County Airport, Hillsville, elev 2,693 ft) on a standard ISA day.

// Aircraft performance impact MODERATE

TAKEOFF ROLL CLIMB RATE

Single-engine propC172, PA-28, Cherokee

+27%

-19%

Turbo / high-perf pistonSR22T, Bonanza, Mooney

+19%

-12%

Light jetCJ4, Phenom 300, M2

+11%

-8%

Approximate using ~10% perf loss / 1,000 ft DA for normally aspirated, scaled by powerplant type. Verify with your aircraft's POH for accurate numbers — especially above 5,000 ft DA where these rules of thumb diverge. Severity rating assumes a standard altimeter setting (29.92" Hg / 1013 hPa); a non-standard setting shifts the effective altitude by roughly 1,000 ft per 1" Hg of deviation.

// Cloud layers · clear · no layers reported

// Reported layers (highest → lowest)

CLR

No reported cloud layers — clear sky from surface to reporting ceiling.

// Computed

CEILING— HIGHEST LAYER— TOTAL COVERAGEclear FREEZING LEVEL15,560 ft VFR MARGINunlimited

// Sun & Moon · times in Z · bar = local day (UTC-5)

10:57ZSUNRISE

17:32ZSOLAR NOON

00:07ZSUNSET

00:33ZCIVIL END

CURRENT20:23Z DAYLIGHT REMAINING3h 43m VFR NIGHT BEGINS00:33Z (4h 09m) DAY LENGTH13h 09m

Waxing Gibbous

ILLUMINATION94% MOONRISE21:08Z MOONSET10:17Z FULL MOON IN2 days

// Nearest reporting stations

Loading nearest reporting stations…

// Area map · 60 NM radius · CartoDB Dark Matter + aeronautical overlay

AIRSPACE

// Want this on your Stream Deck? METAR Deck shows real-time category and conditions for any 10 airports — built by the team that ships this page.

Get METAR Deck →