Congonhas Airport

SBSP / CGH

São Paulo, BR

Current TAF Forecast

Raw TAF:
TAF SBSP 032200Z 0400/0412 16012KT 9999 FEW023 TN16/0409Z TX19/0411Z BECMG 0402/0404 12007KT 7000 BKN013 PROB30 0409/0411 5000 BR BKN007 RMK PGQ

Detailed TAF Table

Parameter
Wed
02:00Z
+-1h
Wed
03:00Z
+0h
Wed
04:00Z
+1h
Wed
05:00Z
+2h
Wed
06:00Z
+3h
Wed
07:00Z
+4h
Wed
08:00Z
+5h
Wed
09:00Z
+6h
Wed
10:00Z
+7h
Wind Dir
160°
S
160°
S
120°
SE
120°
SE
120°
SE
120°
SE
120°
SE
120°
SE
120°
SE
Wind Speed
12 kt
12 kt
7 kt
7 kt
7 kt
7 kt
7 kt
7 kt
7 kt
Visibility
10+ km
10+ km
7 km
7 km
7 km
7 km
7 km
5 km
5 km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Mist
BR
30%
Mist
BR
30%
Clouds
FEW023
FEW023
BKN013
BKN013
BKN013
BKN013
BKN013
BKN007
BKN007
Ceiling
🌤️ Unlimited
🌤️ Unlimited
1,300 ft
AGL
1,300 ft
AGL
1,300 ft
AGL
1,300 ft
AGL
1,300 ft
AGL
700 ft
AGL
700 ft
AGL
Flight Rules VFR VFR MVFR MVFR MVFR MVFR MVFR IFR IFR
Day/Night
🌙
Night
🌙
Night
🌅 05:44Z
🌙
Night
🌅 05:44Z
🌙
Night
🌅 05:44Z
☀️
Day
🌅 05:44Z
☀️
Day
🌅 05:44Z
☀️
Day
☀️
Day
☀️
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
VFR
Wind
160° at 12 kt
Visibility
10+ km
Clouds
FEW023
📖 Plain English Explanation:

This is the base forecast condition. Winds from the South-Southeast (160°) at 12 kt. Visibility will be excellent at 10+ km. Few clouds at 2300 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 02:00Z - 04:00Z
MVFR
Wind
120° at 7 kt
Visibility
7 km
Clouds
BKN013
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the East-Southeast (120°) at 7 kt. Visibility will be good at 7 km. Broken clouds at 1300 feet. Marginal VFR conditions - some restrictions for visual flying.

PROB30 09:00Z - 11:00Z
IFR
Visibility
5 km
Weather
Mist
Clouds
BKN007
📖 Plain English Explanation:

There is a 30% probability of: Visibility will be good at 5 km. Weather conditions: Mist. Broken clouds at 700 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.