Louis Armstrong New Orleans International Airport METAR KMSY

VFRLarge AirportElev. 1 m (4 ft)

Louis Armstrong New Orleans International Airport is situated in New Orleans, United States. The ICAO code of Louis Armstrong New Orleans International Airport is KMSY and the IATA code is MSY.
It has 2 runways: Asphalt runway 02/20 with a length of 7,002 ft (2,134 m), PEM runway 11/29 with a length of 10,104 ft (3,080 m).
The elevation is 1 m (4 ft). Its coordinates are:

2026-08-22 21:53 UTC

Website Wikipedia AIP

Flight Cat

VFR

Temp

35°C

Wind

3kt

Visibility

> 10sm

Ceiling

5,000ft

Altimeter

29.95inHg

Raw METAR

METAR KMSY 222153Z 30003KT 10SM FEW050 SCT250 35/23 A2995 RMK AO2 SLP144 T03500228 $

Decoded

Wind: From 300° (WNW) at 3 kt
Visibility: > 10 sm
Sky: Few (1–2 oktas) at 5,000 ft (1,524 m) · Scattered (3–4 oktas) at 25,000 ft (7,620 m)
Temp / DP: 35°C (95°F) · Dew point 22.8°C (73°F)
Altimeter: 1014 hPa · 29.95 inHg
Sea level P: 1014.4 hPa

TAF

Valid 22 Aug 18:00 UTC – 24 Aug 00:00 UTC

Raw TAF

TAF KMSY 221720Z 2218/2324 34005KT P6SM FEW040 SCT250 PROB30 2321/2322 4SM TSRA BKN060CB

VFRMVFRIFRLIFRTEMPO / INTER

18:00Sun 23 Aug06:0012:0018:00Mon 24 AugNOW

Sat 22 Aug

BASE18:00 – 00:00 UTC

340° / 5 kt> 6 smFEW 4,000ft · SCT 25,000ft

VFR

Sun 23 Aug

BASE21:00 – 22:00 UTC

4 smThunderstorm RainBKN 6,000ft CB

MVFR

Forecast via NOAA Aviation Weather Center

Runways

Arrow tail (crossbar) = wind FROM · head = toward aircraft · center = direction & speed

Runway	Heading	Length	Surface	Wind Offset	Headwind	Crosswind
02	15°	7,002 ft (2,134 m)	Asphalt	75°	↑ 1 kt	3 kt L
20	195°	7,002 ft (2,134 m)	Asphalt	105°	↓ 1 kt	3 kt R
11	106°	10,104 ft (3,080 m)	PEM	166°	↓ 3 kt	1 kt L
29 ★ best	286°	10,104 ft (3,080 m)	PEM	14°	↑ 3 kt	1 kt R

Runway data via OurAirports.com · ft converted to metres · Wind offset: 0° = headwind, 90° = crosswind, 180° = tailwind

Sunrise & Sunset

—

Sunrise11:31 UTC

Sunset00:36 UTC

Daylight:13h 04m

00:0006:0012:0018:0024:00

DaytimeNow

Nearby Weather

ICAO	Airport	Distance	Category	Wind	Visibility	Sky	Temp
KNEW	—	23 km	VFR	270° 5 kt	> 10 sm	—	33.3°C
KNBG	—	29 km	VFR	250° 5 kt	> 10 sm	BKN 7000ft	33.3°C
KASD	—	58 km	VFR	200° 6 kt	> 10 sm	SCT 4600ft	33.9°C
KGAO	—	61 km	VFR	240° 8 kt	> 10 sm	BKN 8000ft	34.2°C
KHDC	—	61 km	VFR	020° 5 kt	> 10 sm	—	36.5°C
KHUM	—	61 km	VFR	240° 8 kt	7 sm	BKN 4100ft	34°C
KHSA	—	88 km	VFR	310° 10 kt	> 10 sm	FEW 6000ft	37°C
KBXA	—	99 km	VFR	310° 4 kt	> 10 sm	—	36.9°C
KBTR	—	104 km	VFR	VRB 3 kt	> 10 sm	—	36.7°C
KPTN	—	108 km	VFR	220° 8 kt	> 10 sm	—	32.8°C

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