KMSY Briefing

New Orleans/Armstrong Intl, US

Flight category

VFR11000ft · 10sm

Visual Flight Rules — ceiling > 3000 ft AND visibility > 5 sm

Likely runway

est. from wind

Current conditions

Wind

Calm

Visibility

10+ sm

Clouds

FEW 1,500 ft, FEW 9,000 ft, BKN 11,000 ft, BKN 25,000 ft

Few (1–2 oktas) @ 1,500 ft AGL · Few (1–2 oktas) @ 9,000 ft AGL · Broken (5–7 oktas) @ 11,000 ft AGL · Broken (5–7 oktas) @ 25,000 ft AGL

Ceiling

11,000 ft AGL

Lowest BKN/OVC layer

Temp / Dewpoint

24.4°C / 21.1°C

Spread 3.3°C

Altimeter

29.99 inHg

1015.7 hPa

Raw METAR

Observed 5/21/2026, 1:00:00 AM

METAR KMSY 210053Z 00000KT 10SM FEW015 FEW090 BKN110 BKN250 24/21 A2999 RMK AO2 SLP158 CB DSNT S T02440211 $

Full decoder

TAF

TAF KMSY 202323Z 2100/2206 26005KT P6SM SCT021 OVC035 TEMPO 2100/2103 6SM -SHRA BKN021 FM211000 00000KT P6SM SCT016 OVC027 FM211400 VRB04KT P6SM SCT017 OVC035 PROB30 2115/2118 4SM -SHRA BKN019 BKN021 BKN024 FM211800 15006KT P6SM SCT027 BKN035 PROB30 2118/2124 4SM -TSRA BKN027CB BKN030 BKN035

TAF KMSY 202323Z 2100/2206 26005KT P6SM SCT021 OVC035
TEMPO 2100/2103 6SM -SHRA BKN021
FM211000 00000KT P6SM SCT016 OVC027
FM211400 VRB04KT P6SM SCT017 OVC035
PROB30 2115/2118 4SM -SHRA BKN019 BKN021 BKN024
FM211800 15006KT P6SM SCT027 BKN035
PROB30 2118/2124 4SM -TSRA BKN027CB BKN030 BKN035

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Hazards

Active AIRMET / SIGMET

1 report nearby

SIGMETCONVECTIVE— → —

Altitude: — – 32,000 ft

WSUS32 KKCI 210055
SIGC 
CONVECTIVE SIGMET 9C
VALID UNTIL 0255Z
MS LA
FROM 40SW MHZ-20NNW MCB-50WSW HRV-40WSW LSU-40SW MHZ
AREA EMBD TS MOV FROM 21015KT. TOPS TO FL320.

OUTLOOK VALID 210255-210655
AREA 1...FROM BNA-CEW-110WSW LEV-MLU-BNA
WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM
PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.

AREA 2...FROM 70NW ISN-70NE MOT-40WNW MCK-40W PWE-BRO-80SSE
LRD-50NW DLF-70SSE FST-80SSE MRF-50SSW MRF-50WNW PUB-70NW ISN
REF WW 237.
WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM
PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.