KLWB TAF

Terminal aerodrome forecast for Greenbrier Valley (LWB · KLWB), Lewisburg, WV. Issued 5 Nov 2026 0527Z, valid 0600Z to 0600Z, decoded period by period below. · Open on the map

All of Greenbrier Valley — runways, frequencies, charts and live weather

TAF issued 5 Nov 2026 0527Z

valid 0600Z to 0600Z

TAF KLWB 050527Z 0506/0606 17006KT 6SM -SHRA BR SCT018 OVC025 TEMPO 0507/0511 4SM -SHRA BR OVC007 FM051100 20003KT 6SM BR VCSH SCT005 OVC012 FM051700 25006KT P6SM OVC019 FM051900 25006KT P6SM SCT016 BKN040 FM060300 00000KT 2SM BR SCT006 BKN060

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

Period by period

Period (UTC)	Change	Wind	Vis	Ceiling	Sky	Cat
0600Z to 1100Z	Initial	170° at 6 kt	6+ SM	2,500 ft OVC	Scattered at 1,800 ft AGL, Overcast at 2,500 ft AGL	MVFR

0700Z to 1100Z	TEMPO	No change	4 SM	700 ft OVC	Overcast at 700 ft AGL	IFR

1100Z to 1700Z	FM	200° at 3 kt	6+ SM	1,200 ft OVC	Scattered at 500 ft AGL, Overcast at 1,200 ft AGL	MVFR

1700Z to 1900Z	FM	250° at 6 kt	6+ SM	1,900 ft OVC	Overcast at 1,900 ft AGL	MVFR

1900Z to 0300Z	FM	250° at 6 kt	6+ SM	4,000 ft BKN	Scattered at 1,600 ft AGL, Broken at 4,000 ft AGL	VFR

0300Z to 0600Z	FM	Calm	2 SM	6,000 ft BKN	Scattered at 600 ft AGL, Broken at 6,000 ft AGL	IFR

What the change groups mean

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

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.
VFR: Visual flight rules — ceiling above 3,000 ft and visibility greater than 5 SM.

Frequently asked

What is the current TAF for KLWB?

The forecast issued 5 Nov 2026 0527Z for Greenbrier Valley reads: TAF KLWB 050527Z 0506/0606 17006KT 6SM -SHRA BR SCT018 OVC025 TEMPO 0507/0511 4SM -SHRA BR OVC007 FM051100 20003KT 6SM BR VCSH SCT005 OVC012 FM051700 25006KT P6SM OVC019 FM051900 25006KT P6SM SCT016 BKN040 FM060300 00000KT 2SM BR SCT006 BKN060

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 KLWB

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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