Toussaint Louverture International Airport

MTPP / PAP

Port-au-Prince, HT

Current TAF Forecast

Raw TAF:
TAF MTPP 031100Z 0312/0412 12007KT 8000 FEW022 PROB30 TEMPO 0313/0317 09015G25KT FEW025TCU BECMG 0318/0320 29012KT SCT025TCU PROB40 TEMPO 0322/0405 13014KT 4900 TSRA SCT014CB BKN040 FM040600 11010KT 7000 SCT020TCU

Detailed TAF Table

Parameter
Sat
11:00Z
+-1h
Wind Dir
120°
SE
Wind Speed
7 kt
Visibility
8 km
Weather
☀️ Clear
Clouds
FEW022
Ceiling
🌤️ Unlimited
Flight Rules MVFR
Day/Night
☀️
Day
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
MVFR
Wind
120° at 7 kt
Visibility
8 km
Clouds
FEW022
📖 Plain English Explanation:

This is the base forecast condition. Winds from the East-Southeast (120°) at 7 kt. Visibility will be good at 8 km. Few clouds at 2200 feet. Marginal VFR conditions - some restrictions for visual flying.

PROB30 TEMPO 13:00Z - 17:00Z
MVFR
Wind
90° at 15 kt
Gusts: 25 kt
Clouds
FEW025TCU
📖 Plain English Explanation:

There is a 30% probability of: Winds from the East (90°) at 15 kt. Gusts up to 25 kt are expected. Few clouds at 2500 feet. Marginal VFR conditions - some restrictions for visual flying.

BECMG 18:00Z - 20:00Z
MVFR
Wind
290° at 12 kt
Clouds
SCT025TCU
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the West-Northwest (290°) at 12 kt. Scattered clouds at 2500 feet. Marginal VFR conditions - some restrictions for visual flying.

PROB40 TEMPO 22:00Z - 05:00Z
IFR
Wind
130° at 14 kt
Visibility
4.9 km
Weather
Thunderstorm Rain
Clouds
SCT014CB BKN040
📖 Plain English Explanation:

There is a 40% probability of: Winds from the Southeast (130°) at 14 kt. Visibility will be moderate at 4.9 km. Weather conditions: Thunderstorm Rain. Scattered clouds at 1400 feet, Broken clouds at 4000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

FM040600 06:00Z - 12:00Z
MVFR
Wind
110° at 10 kt
Visibility
7 km
Clouds
SCT020TCU
📖 Plain English Explanation:

Winds from the East-Southeast (110°) at 10 kt. Visibility will be good at 7 km. Scattered clouds at 2000 feet. Marginal VFR conditions - some restrictions for visual flying.

📚 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.