Louis Armstrong New Orleans International Airport

KMSY / MSY

New Orleans, US

Current TAF Forecast

Raw TAF:
TAF KMSY 171122Z 1712/1818 01009KT P6SM FEW025 SCT045 BKN120 FM180400 34012G25KT P6SM BKN060 BKN110 FM181700 33009KT P6SM SKC

Detailed TAF Table

Parameter
Sat
17:00Z
+-1h
Sat
18:00Z
+0h
Sat
19:00Z
+1h
Sat
20:00Z
+2h
Sat
21:00Z
+3h
Sat
22:00Z
+4h
Sat
23:00Z
+5h
Sun
00:00Z
+6h
Sun
01:00Z
+7h
Sun
02:00Z
+8h
Sun
03:00Z
+9h
Sun
04:00Z
+10h
Sun
05:00Z
+11h
Sun
06:00Z
+12h
Sun
07:00Z
+13h
Sun
08:00Z
+14h
Sun
09:00Z
+15h
Sun
10:00Z
+16h
Sun
11:00Z
+17h
Sun
12:00Z
+18h
Sun
13:00Z
+19h
Sun
14:00Z
+20h
Sun
15:00Z
+21h
Sun
16:00Z
+22h
Wind Dir
10°
N
10°
N
10°
N
10°
N
10°
N
10°
N
10°
N
10°
N
10°
N
10°
N
10°
N
340°
N
340°
N
340°
N
340°
N
340°
N
340°
N
10°
N
10°
N
10°
N
10°
N
10°
N
10°
N
10°
N
Wind Speed
9kt
9kt
9kt
9kt
9kt
9kt
9kt
9kt
9kt
9kt
9kt
12kt
G25kt
12kt
G25kt
12kt
G25kt
12kt
G25kt
12kt
G25kt
12kt
G25kt
9kt
9kt
9kt
9kt
9kt
9kt
9kt
Visibility
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
>6SM
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
FEW025
SCT045
FEW025
SCT045
FEW025
SCT045
FEW025
SCT045
FEW025
SCT045
FEW025
SCT045
FEW025
SCT045
FEW025
SCT045
FEW025
SCT045
FEW025
SCT045
FEW025
SCT045
BKN060
BKN110
BKN060
BKN110
BKN060
BKN110
BKN060
BKN110
BKN060
BKN110
BKN060
BKN110
FEW025
SCT045
FEW025
SCT045
FEW025
SCT045
FEW025
SCT045
FEW025
SCT045
FEW025
SCT045
FEW025
SCT045
Ceiling
12000ft
AGL
12000ft
AGL
12000ft
AGL
12000ft
AGL
12000ft
AGL
12000ft
AGL
12000ft
AGL
12000ft
AGL
12000ft
AGL
12000ft
AGL
12000ft
AGL
6000ft
AGL
6000ft
AGL
6000ft
AGL
6000ft
AGL
6000ft
AGL
6000ft
AGL
12000ft
AGL
12000ft
AGL
12000ft
AGL
12000ft
AGL
12000ft
AGL
12000ft
AGL
12000ft
AGL
Flight Rules VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR
Day/Night
☀️
Day
🌇 17:06
🌙
Night
🌇 17:06
🌙
Night
🌇 17:06
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 06:53
🌙
Night
🌅 06:53
🌙
Night
🌅 06:53
☀️
Day
🌅 06:53
☀️
Day
🌅 06:53
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 17:06
☀️
Day
🌇 17:06
Flight Rules
VFR: Visual Flight Rules
MVFR: Marginal VFR
IFR: Instrument Flight Rules
LIFR: Low IFR
Ceiling Colors
Red: < 500ft
Amber: 500-1000ft
Blue: 1000-3000ft
Green: > 3000ft
⛈️ TCU: Towering Cumulus
🌩️ CB: Cumulonimbus
+Nh: Hours from now%: Probability of occurrenceAGL: Above Ground Level

Forecast Periods

BASE
VFR
Wind
10° at 9 kt
Visibility
>6SM
Clouds
FEW025 SCT045 BKN120
📖 Plain English Explanation:

This is the base forecast condition. Winds from the North (10°) at 9kt. Visibility will be excellent at more than 6SM. Few clouds at 2500 feet, Scattered clouds at 4500 feet, Broken clouds at 12000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM180400 2026-01-18 04:00:00 - 2026-01-18 10:00:00
VFR
Wind
340° at 12 kt
Gusts: 25 kt
Visibility
>6SM
Clouds
BKN060 BKN110
📖 Plain English Explanation:

Winds from the North-Northwest (340°) at 12kt. Gusts up to 25kt are expected. Visibility will be excellent at more than 6SM. Broken clouds at 6000 feet, Broken clouds at 11000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

FM181700 2026-01-18 17:00:00 - 2026-01-18 23:00:00
VFR
Wind
330° at 9 kt
Visibility
>6SM
Clouds
CLR
📖 Plain English Explanation:

Winds from the North-Northwest (330°) at 9kt. Visibility will be excellent at more than 6SM. Skies will be clear. Conditions will be suitable for Visual Flight Rules (VFR) operations.

📚 Understanding TAF Forecasts

Terminal Aerodrome Forecast (TAF) provides detailed weather forecasts specifically for aviation operations. Our system translates complex meteorological codes into plain English to help pilots of all experience levels understand forecasted conditions.

What TAF Includes:

  • • Wind direction, speed, and gusts
  • • Visibility in statute miles or kilometers
  • • Weather phenomena (rain, snow, fog, thunderstorms)
  • • Cloud coverage types and altitudes
  • • Forecast changes with timing
  • • Flight rules categories (VFR/IFR)

Change Indicators Explained:

  • BASE - Main forecast conditions
  • FM - Permanent change from specific time
  • BECMG - Gradual change over 2-4 hours
  • TEMPO - Temporary changes (less than 1 hour)
  • PROB30/40 - 30% or 40% probability

🛩️ Flight Rules Categories

VFR

Visual Flight Rules

  • • Ceiling ≥ 3000 ft
  • • Visibility ≥ 5 miles
  • • Good for visual flying

MVFR

Marginal VFR

  • • Ceiling 1000-3000 ft
  • • Visibility 3-5 miles
  • • Caution for VFR

IFR

Instrument Flight Rules

  • • Ceiling 500-1000 ft
  • • Visibility 1-3 miles
  • • Instruments required

LIFR

Low IFR

  • • Ceiling < 500 ft
  • • Visibility < 1 mile
  • • Challenging conditions

💡 TAF Reading Tips

For Student Pilots:

  • • Focus on the plain English explanations above
  • • Pay attention to flight rules categories
  • • Look for wind direction relative to runway headings
  • • Check for temporary conditions (TEMPO)

For Experienced Pilots:

  • • Cross-reference with raw TAF for precise timing
  • • Consider probability forecasts for alternate planning
  • • Monitor BECMG periods for gradual changes
  • • Always check current METAR vs TAF forecast

Important: TAF forecasts should always be supplemented with current METAR observations, PIREPs, and other weather information for complete situational awareness. Weather can change rapidly, and forecasts have inherent limitations.