Tefé Airport

SBTF / TFF

Tefé, BR

Current TAF Forecast

Raw TAF:
TAF SBTF 150350Z 1506/1518 18005KT 3000 TSRA BKN010 FEW020CB TN26/1512Z TX31/1517Z BECMG 1510/1512 12010KT 6000 NSW BKN012 FEW025TCU BECMG 1516/1518 5000 TSRA BKN012 FEW025CB RMK PGB

Detailed TAF Table

Parameter
Sun
10:00Z
+-1h
Sun
11:00Z
+0h
Sun
12:00Z
+1h
Sun
13:00Z
+2h
Sun
14:00Z
+3h
Sun
15:00Z
+4h
Sun
16:00Z
+5h
Wind Dir
180°
S
180°
S
120°
SE
120°
SE
120°
SE
120°
SE
120°
SE
Wind Speed
5 kt
5 kt
10 kt
10 kt
10 kt
10 kt
10 kt
Visibility
3 km
3 km
6 km
6 km
6 km
6 km
6 km
Weather
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
BKN010
FEW020CB
BKN010
FEW020CB
BKN012
FEW025TCU
BKN012
FEW025TCU
BKN012
FEW025TCU
BKN012
FEW025TCU
BKN012
FEW025TCU
Ceiling
1,000 ft
AGL
1,000 ft
AGL
1,200 ft
AGL
1,200 ft
AGL
1,200 ft
AGL
1,200 ft
AGL
1,200 ft
AGL
Flight Rules IFR IFR MVFR MVFR MVFR MVFR MVFR
Day/Night
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 18:04Z
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
IFR
Wind
180° at 5 kt
Visibility
3 km
Weather
Thunderstorm Rain
Clouds
BKN010 FEW020CB
📖 Plain English Explanation:

This is the base forecast condition. Winds from the South (180°) at 5 kt. Visibility will be moderate at 3 km. Weather conditions: Thunderstorm Rain. Broken clouds at 1000 feet, Few clouds at 2000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

BECMG 10:00Z - 12:00Z
MVFR
Wind
120° at 10 kt
Visibility
6 km
Clouds
BKN012 FEW025TCU
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the East-Southeast (120°) at 10 kt. Visibility will be good at 6 km. Broken clouds at 1200 feet, Few clouds at 2500 feet. Marginal VFR conditions - some restrictions for visual flying.

BECMG 16:00Z - 18:00Z
IFR
Visibility
5 km
Weather
Thunderstorm Rain
Clouds
BKN012 FEW025CB
📖 Plain English Explanation:

Conditions will gradually change to become: Visibility will be good at 5 km. Weather conditions: Thunderstorm Rain. Broken clouds at 1200 feet, Few clouds at 2500 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.