KORH TAF

Terminal aerodrome forecast for Worcester Regional (ORH · KORH), Worcester, MA. Issued 21 Sep 2026 0333Z, valid 0400Z to 0000Z, decoded period by period below. · Open on the map

All of Worcester Regional — runways, frequencies, charts and live weather

TAF issued 21 Sep 2026 0333Z

valid 0400Z to 0000Z

TAF KORH 210333Z 2104/2124 35006KT 2SM BR VCSH OVC003 TEMPO 2104/2108 1/4SM FG FM211000 02009KT P6SM OVC008 FM211400 03009KT P6SM BKN060 FM211700 04008KT P6SM BKN150

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

Period by period

Period (UTC)	Change	Wind	Vis	Ceiling	Sky	Cat
0400Z to 1000Z	Initial	350° at 6 kt	2 SM	300 ft OVC	Overcast at 300 ft AGL	LIFR
0400Z to 0800Z	TEMPO	Calm	0.25 SM	Clear	No cloud forecast	LIFR
1000Z to 1400Z	FM	020° at 9 kt	6+ SM	800 ft OVC	Overcast at 800 ft AGL	IFR
1400Z to 1700Z	FM	030° at 9 kt	6+ SM	6,000 ft BKN	Broken at 6,000 ft AGL	VFR
1700Z to 0000Z	FM	040° at 8 kt	6+ SM	15,000 ft BKN	Broken at 15,000 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

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

Frequently asked

What is the current TAF for KORH?

The forecast issued 21 Sep 2026 0333Z for Worcester Regional reads: TAF KORH 210333Z 2104/2124 35006KT 2SM BR VCSH OVC003 TEMPO 2104/2108 1/4SM FG FM211000 02009KT P6SM OVC008 FM211400 03009KT P6SM BKN060 FM211700 04008KT P6SM BKN150

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 KORH

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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