KGSP TAF

Terminal aerodrome forecast for Greenville Spartanburg International (GSP · KGSP), Greer, SC. Issued 5 Nov 2026 0520Z, valid 0600Z to 0600Z, decoded period by period below. · Open on the map

All of Greenville Spartanburg International — runways, frequencies, charts and live weather

TAF issued 5 Nov 2026 0520Z

valid 0600Z to 0600Z

TAF KGSP 050520Z 0506/0606 18006KT 3SM -SHRA BR SCT007 OVC010 FM050900 20007KT P6SM SCT003 OVC007 TEMPO 0511/0515 BKN003 FM051800 22008KT P6SM SCT007 BKN015 PROB30 0518/0524 4SM -SHRA FM060000 22003KT P6SM SCT015 OVC050

Times are UTC (Zulu), as they appear in the bulletin.

Period by period

Period (UTC)	Change	Wind	Vis	Ceiling	Sky	Cat
0600Z to 0900Z	Initial	180° at 6 kt	3 SM	1,000 ft OVC	Scattered at 700 ft AGL, Overcast at 1,000 ft AGL	MVFR

0900Z to 1800Z	FM	200° at 7 kt	6+ SM	700 ft OVC	Scattered at 300 ft AGL, Overcast at 700 ft AGL	IFR

1100Z to 1500Z	TEMPO	No change	n/a	300 ft BKN	Broken at 300 ft AGL	LIFR

1800Z to 0000Z	FM	220° at 8 kt	6+ SM	1,500 ft BKN	Scattered at 700 ft AGL, Broken at 1,500 ft AGL	MVFR

1800Z to 0000Z	PROB	No change	4 SM	Clear	No cloud forecast	MVFR

0000Z to 0600Z	FM	220° at 3 kt	6+ SM	5,000 ft OVC	Scattered at 1,500 ft AGL, Overcast at 5,000 ft AGL	VFR

What the change groups mean

FM: From — a rapid, permanent change to the conditions that follow.
TEMPO: Temporary — expected for less than half the period, in spells under an hour.

What the categories mean

MVFR: Marginal VFR — ceiling 1,000 to 3,000 ft and/or visibility 3 to 5 SM.
IFR: Instrument flight rules — ceiling 500 to 999 ft and/or visibility 1 to less than 3 SM.
LIFR: Low IFR — ceiling below 500 ft and/or visibility less than 1 SM.
VFR: Visual flight rules — ceiling above 3,000 ft and visibility greater than 5 SM.

Frequently asked

What is the current TAF for KGSP?

The forecast issued 5 Nov 2026 0520Z for Greenville Spartanburg International reads: TAF KGSP 050520Z 0506/0606 18006KT 3SM -SHRA BR SCT007 OVC010 FM050900 20007KT P6SM SCT003 OVC007 TEMPO 0511/0515 BKN003 FM051800 22008KT P6SM SCT007 BKN015 PROB30 0518/0524 4SM -SHRA FM060000 22003KT P6SM SCT015 OVC050

How far ahead does a TAF forecast?

A TAF covers a 24-hour period at most airports and 30 hours at larger ones, issued four times a day at 0000Z, 0600Z, 1200Z and 1800Z. It describes conditions within roughly 5 statute miles of the airport, not the surrounding area.

What do FM, BECMG and TEMPO mean?

FM (from) marks a rapid, permanent change at the stated time. BECMG (becoming) marks a gradual change over the stated window. TEMPO marks conditions expected for less than half the period, in spells of under an hour each. PROB30 and PROB40 give the probability of the conditions that follow.

More about KGSP

Forecasts from the US National Weather Service Aviation Weather Center. Times are UTC (Zulu). For planning and education only — always confirm with an official preflight briefing.

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