João Correa da Rocha Airport

SBMA / MAB

Marabá, BR

Current TAF Forecast

Raw TAF:
TAF SBMA 050301Z 0506/0518 09006KT 8000 SCT020 FEW030TCU TN24/0509Z TX29/0517Z TEMPO 0508/0516 4000 TSRA BKN020 FEW030CB RMK PGX

Detailed TAF Table

Parameter
Thu
07:00Z
+-1h
Thu
08:00Z
+0h
Thu
09:00Z
+1h
Thu
10:00Z
+2h
Thu
11:00Z
+3h
Thu
12:00Z
+4h
Thu
13:00Z
+5h
Thu
14:00Z
+6h
Thu
15:00Z
+7h
Thu
16:00Z
+8h
Wind Dir
90°
E
90°
E
90°
E
90°
E
90°
E
90°
E
90°
E
90°
E
90°
E
90°
E
Wind Speed
6 kt
6 kt
6 kt
6 kt
6 kt
6 kt
6 kt
6 kt
6 kt
6 kt
Visibility
8 km
4 km
4 km
4 km
4 km
4 km
4 km
4 km
4 km
8 km
Weather
☀️ Clear
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
☀️ Clear
Clouds
SCT020
FEW030TCU
BKN020
FEW030CB
BKN020
FEW030CB
BKN020
FEW030CB
BKN020
FEW030CB
BKN020
FEW030CB
BKN020
FEW030CB
BKN020
FEW030CB
BKN020
FEW030CB
SCT020
FEW030TCU
Ceiling
3,000 ft ⛈️
TCU Base
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
3,000 ft ⛈️
TCU Base
Flight Rules MVFR IFR IFR IFR IFR IFR IFR IFR IFR MVFR
Day/Night
☀️
Day
🌅 05:56Z
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 18:03Z
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
90° at 6 kt
Visibility
8 km
Clouds
SCT020 FEW030TCU
📖 Plain English Explanation:

This is the base forecast condition. Winds from the East (90°) at 6 kt. Visibility will be good at 8 km. Scattered clouds at 2000 feet, Few clouds at 3000 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 08:00Z - 16:00Z
IFR
Visibility
4 km
Weather
Thunderstorm Rain
Clouds
BKN020 FEW030CB
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be moderate at 4 km. Weather conditions: Thunderstorm Rain. Broken clouds at 2000 feet, Few clouds at 3000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

📚 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.