Bacacheri Airport

SBBI / BFH

Curitiba, BR

Current TAF Forecast

Raw TAF:
TAF SBBI 042100Z 0500/0512 07005KT 8000 BKN010 TN14/0507Z TX20/0512Z PROB30 0506/0509 03003KT 4000 BR OVC006 RMK PAC

Detailed TAF Table

Parameter
Thu
00:00Z
+-1h
Thu
01:00Z
+0h
Thu
02:00Z
+1h
Thu
03:00Z
+2h
Thu
04:00Z
+3h
Thu
05:00Z
+4h
Thu
06:00Z
+5h
Thu
07:00Z
+6h
Thu
08:00Z
+7h
Thu
09:00Z
+8h
Thu
10:00Z
+9h
Wind Dir
70°
E
70°
E
70°
E
70°
E
70°
E
70°
E
30°
NE
30°
NE
30°
NE
70°
E
70°
E
Wind Speed
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
3 kt
3 kt
3 kt
5 kt
5 kt
Visibility
8 km
8 km
8 km
8 km
8 km
8 km
4 km
4 km
4 km
8 km
8 km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Mist
BR
30%
Mist
BR
30%
Mist
BR
30%
☀️ Clear
☀️ Clear
Clouds
BKN010
BKN010
BKN010
BKN010
BKN010
BKN010
OVC006
OVC006
OVC006
BKN010
BKN010
Ceiling
1,000 ft
AGL
1,000 ft
AGL
1,000 ft
AGL
1,000 ft
AGL
1,000 ft
AGL
1,000 ft
AGL
600 ft
AGL
600 ft
AGL
600 ft
AGL
1,000 ft
AGL
1,000 ft
AGL
Flight Rules MVFR MVFR MVFR MVFR MVFR MVFR IFR IFR IFR MVFR MVFR
Day/Night
🌙
Night
🌙
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
MVFR
Wind
70° at 5 kt
Visibility
8 km
Clouds
BKN010
📖 Plain English Explanation:

This is the base forecast condition. Winds from the East-Northeast (70°) at 5 kt. Visibility will be good at 8 km. Broken clouds at 1000 feet. Marginal VFR conditions - some restrictions for visual flying.

PROB30 06:00Z - 09:00Z
IFR
Wind
30° at 3 kt
Visibility
4 km
Weather
Mist
Clouds
OVC006
📖 Plain English Explanation:

There is a 30% probability of: Winds from the North-Northeast (30°) at 3 kt. Visibility will be moderate at 4 km. Weather conditions: Mist. Overcast skies at 600 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.