KROC METAR

Current observed weather at Frederick Douglass/Greater Rochester International (ROC · KROC), Rochester, NY, elevation 559 ft. Reported 21 Sep 2026 0454Z, decoded below with the past 24 hours of observations. · Open on the map

All of Frederick Douglass/Greater Rochester International — runways, frequencies, charts and live weather

METAR observed 21 Sep 2026 0454Z

VFR

METAR KROC 210454Z 00000KT 10SM BKN180 BKN250 11/11 A3011 RMK AO2 SLP200 T01110106 401940111 $

Wind

000° at 0 kt

Visibility

10+ SM

Ceiling

18,000 ft BKN

Temp / Dewpoint

11° / 11°C

Altimeter

30.11"

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

What it says

Field	Value	What that means
Flight category	VFR	Visual flight rules — ceiling above 3,000 ft and visibility greater than 5 SM.
Wind	000° at 0 kt	Direction is degrees true, as reported.
Visibility	10+ SM	10 SM is the maximum an automated US station reports; it means 10 or greater.
Ceiling	18,000 ft BKN	Lowest BKN layer, 18,000 ft above the field.
Sky	Broken at 18,000 ft AGL, Broken at 25,000 ft AGL	—
Temperature	11°C (52°F)	—
Dewpoint	11°C (51°F)	—
Temp/dewpoint spread	1°C	A spread of 2°C or less favours fog or low stratus forming.
Altimeter	30.11 inHg	Set this in the Kollsman window; it is the field’s current sea level pressure setting.

VFRMVFRIFRLIFRhover for the full observation

Flight category

Wind · kt (gust shading)

Ceiling · ft (log scale, ▲ = unlimited)

Visibility · SM

All 24 stored observations time · category · wind · visibility · ceiling · temp

Time	Category	Wind	Visibility	Ceiling	Temp
0554Z	VFR	120° at 3 kt	10+ SM	5,000 ft	15°C
0654Z	VFR	120° at 5 kt	10+ SM	5,000 ft	15°C
0754Z	VFR	110° at 3 kt	10+ SM	5,000 ft	15°C
0854Z	VFR	100° at 3 kt	10+ SM	3,100 ft	16°C
0954Z	VFR	100° at 3 kt	10+ SM	3,900 ft	16°C
1054Z	MVFR	000° at 0 kt	10+ SM	2,200 ft	16°C
1154Z	VFR	120° at 3 kt	10+ SM	4,700 ft	16°C
1254Z	VFR	000° at 0 kt	10+ SM	8,500 ft	17°C
1354Z	VFR	250° at 4 kt	10+ SM	4,000 ft	17°C
1454Z	VFR	350° at 6 kt	10+ SM	4,300 ft	18°C
1554Z	MVFR	330° at 8 kt	10+ SM	2,500 ft	19°C
1654Z	MVFR	360° at 13 kt	10+ SM	2,600 ft	19°C
1754Z	IFR	030° at 11 kt	10+ SM	800 ft	17°C
1854Z	IFR	010° at 8 kt	10+ SM	900 ft	17°C
1954Z	IFR	030° at 9 kt	10+ SM	800 ft	17°C
2054Z	MVFR	010° at 8 kt	10+ SM	2,700 ft	17°C
2154Z	VFR	340° at 4 kt	10+ SM	10,000 ft	17°C
2254Z	VFR	010° at 5 kt	10+ SM	14,000 ft	16°C
2354Z	VFR	000° at 0 kt	10+ SM	13,000 ft	14°C
0054Z	VFR	000° at 0 kt	10+ SM	13,000 ft	13°C
0154Z	VFR	230° at 4 kt	10+ SM	20,000 ft	12°C
0254Z	VFR	250° at 3 kt	10+ SM	13,000 ft	12°C
0354Z	VFR	000° at 0 kt	10+ SM	20,000 ft	12°C
0454Z	VFR	000° at 0 kt	10+ SM	18,000 ft	11°C

Frequently asked

What is the current METAR at KROC?

The 21 Sep 2026 0454Z observation at Frederick Douglass/Greater Rochester International reads: METAR KROC 210454Z 00000KT 10SM BKN180 BKN250 11/11 A3011 RMK AO2 SLP200 T01110106 401940111 $

Is KROC VFR right now?

Frederick Douglass/Greater Rochester International is reporting VFR. Visual flight rules — ceiling above 3,000 ft and visibility greater than 5 SM.

How often is the KROC METAR updated?

Routine observations are issued hourly, usually in the 5 minutes before the hour. A SPECI is issued between them whenever conditions change significantly — a ceiling or visibility crossing a category threshold, a wind shift, or the onset of precipitation or a thunderstorm.

More about KROC

Observations 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.