KHDN TAF

Terminal aerodrome forecast for Yampa Valley (HDN · KHDN), Hayden, CO. Issued 5 Nov 2026 1120Z, valid 1200Z to 1200Z, decoded period by period below. · Open on the map

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

TAF issued 5 Nov 2026 1120Z

valid 1200Z to 1200Z

TAF KHDN 051120Z 0512/0612 14004KT P6SM VCFG OVC020 TEMPO 0512/0514 4SM BR OVC010 FM051500 12003KT P6SM FEW050 FM051900 24005KT P6SM SKC FM060200 14005KT P6SM FEW080

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

Period by period

Period (UTC)	Change	Wind	Vis	Ceiling	Sky	Cat
1200Z to 1500Z	Initial	140° at 4 kt	6+ SM	2,000 ft OVC	Overcast at 2,000 ft AGL	MVFR

1200Z to 1400Z	TEMPO	No change	4 SM	1,000 ft OVC	Overcast at 1,000 ft AGL	MVFR

1500Z to 1900Z	FM	120° at 3 kt	6+ SM	Clear	Few at 5,000 ft AGL	VFR

1900Z to 0200Z	FM	240° at 5 kt	6+ SM	Clear	Clear below 12,000 ft	VFR

0200Z to 1200Z	FM	140° at 5 kt	6+ SM	Clear	Few at 8,000 ft AGL	VFR

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

Frequently asked

What is the current TAF for KHDN?

The forecast issued 5 Nov 2026 1120Z for Yampa Valley reads: TAF KHDN 051120Z 0512/0612 14004KT P6SM VCFG OVC020 TEMPO 0512/0514 4SM BR OVC010 FM051500 12003KT P6SM FEW050 FM051900 24005KT P6SM SKC FM060200 14005KT P6SM FEW080

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 KHDN

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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