Santos Dumont Airport

SBRJ / SDU

Rio de Janeiro, BR

Current TAF Forecast

Raw TAF:
TAF SBRJ 260302Z 2606/2618 21007KT 8000 SCT016 BKN030 TN19/2609Z TX23/2617Z TEMPO 2606/2612 32005KT 3500 BR SCT008 BKN020 BECMG 2613/2616 15010KT SCT020 RMK PHC

Detailed TAF Table

Parameter
Sun
11:00Z
+-1h
Sun
12:00Z
+0h
Sun
13:00Z
+1h
Sun
14:00Z
+2h
Sun
15:00Z
+3h
Sun
16:00Z
+4h
Wind Dir
210°
SW
210°
SW
150°
SE
150°
SE
150°
SE
150°
SE
Wind Speed
7 kt
7 kt
10 kt
10 kt
10 kt
10 kt
Visibility
8 km
8 km
8 km
8 km
8 km
8 km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
SCT016
BKN030
SCT016
BKN030
SCT020
SCT020
SCT020
SCT020
Ceiling
3,000 ft
AGL
3,000 ft
AGL
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
Flight Rules MVFR MVFR VFR VFR VFR VFR
Day/Night
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 17:20Z
☀️
Day
🌇 17:20Z
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
210° at 7 kt
Visibility
8 km
Clouds
SCT016 BKN030
📖 Plain English Explanation:

This is the base forecast condition. Winds from the South-Southwest (210°) at 7 kt. Visibility will be good at 8 km. Scattered clouds at 1600 feet, Broken clouds at 3000 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 06:00Z - 12:00Z
IFR
Wind
320° at 5 kt
Visibility
3.5 km
Weather
Mist
Clouds
SCT008 BKN020
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds from the Northwest (320°) at 5 kt. Visibility will be moderate at 3.5 km. Weather conditions: Mist. Scattered clouds at 800 feet, Broken clouds at 2000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

BECMG 13:00Z - 16:00Z
VFR
Wind
150° at 10 kt
Clouds
SCT020
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the South-Southeast (150°) at 10 kt. Scattered clouds at 2000 feet. 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.