KHYA TAF

Terminal aerodrome forecast for Cape Cod Gateway (HYA · KHYA), Hyannis, MA. Issued 21 Sep 2026 0548Z, valid 0600Z to 0600Z, decoded period by period below. · Open on the map

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TAF issued 21 Sep 2026 0548Z

valid 0600Z to 0600Z

TAF KHYA 210548Z 2106/2206 13006KT 6SM -SHRA BR OVC004 FM210800 06009KT 4SM BR VCSH OVC004 TEMPO 2108/2109 -SHRA OVC005 FM211200 02012G19KT P6SM OVC008 FM211600 03014G23KT P6SM BKN015 FM211800 03012G20KT P6SM SCT025 BKN050 FM212200 04008KT P6SM FEW025 BKN050

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

Period by period

Period (UTC)	Change	Wind	Vis	Ceiling	Sky	Cat
0600Z to 0800Z	Initial	130° at 6 kt	6+ SM	400 ft OVC	Overcast at 400 ft AGL	LIFR
0800Z to 1200Z	FM	060° at 9 kt	4 SM	400 ft OVC	Overcast at 400 ft AGL	LIFR
0800Z to 0900Z	TEMPO	Calm	n/a	500 ft OVC	Overcast at 500 ft AGL	IFR
1200Z to 1600Z	FM	020° at 12-19 kt	6+ SM	800 ft OVC	Overcast at 800 ft AGL	IFR
1600Z to 1800Z	FM	030° at 14-23 kt	6+ SM	1,500 ft BKN	Broken at 1,500 ft AGL	MVFR
1800Z to 2200Z	FM	030° at 12-20 kt	6+ SM	5,000 ft BKN	Scattered at 2,500 ft AGL, Broken at 5,000 ft AGL	VFR
2200Z to 0600Z	FM	040° at 8 kt	6+ SM	5,000 ft BKN	Few at 2,500 ft AGL, Broken 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

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

Frequently asked

What is the current TAF for KHYA?

The forecast issued 21 Sep 2026 0548Z for Cape Cod Gateway reads: TAF KHYA 210548Z 2106/2206 13006KT 6SM -SHRA BR OVC004 FM210800 06009KT 4SM BR VCSH OVC004 TEMPO 2108/2109 -SHRA OVC005 FM211200 02012G19KT P6SM OVC008 FM211600 03014G23KT P6SM BKN015 FM211800 03012G20KT P6SM SCT025 BKN050 FM212200 04008KT P6SM FEW025 BKN050

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 KHYA

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.

Something here wrong or out of date? Report a data problem.