Governador Jorge Teixeira de Oliveira Airport

SBPV / PVH

Porto Velho, BR

Current TAF Forecast

Raw TAF:
TAF SBPV 040912Z 0412/0512 VRB03KT 9999 FEW025 TX31/0419Z TN24/0510Z BECMG 0412/0414 03008KT SCT020 FEW030TCU TEMPO 0418/0421 4500 TSRA BKN025 FEW030CB BECMG 0421/0423 FEW030 FEW035TCU BECMG 0500/0502 00000KT FEW030 TEMPO 0506/0508 11005KT 7000 SCT009 BECMG 0508/0510 32005KT SHRA SCT017 FEW025TCU RMK PGA

Detailed TAF Table

Parameter
Wed
12:00Z
+-1h
Wed
13:00Z
+0h
Wed
14:00Z
+1h
Wed
15:00Z
+2h
Wed
16:00Z
+3h
Wed
17:00Z
+4h
Wed
18:00Z
+5h
Wed
19:00Z
+6h
Wed
20:00Z
+7h
Wed
21:00Z
+8h
Wed
22:00Z
+9h
Wed
23:00Z
+10h
Thu
00:00Z
+11h
Thu
01:00Z
+12h
Thu
02:00Z
+13h
Thu
03:00Z
+14h
Thu
04:00Z
+15h
Thu
05:00Z
+16h
Thu
06:00Z
+17h
Thu
07:00Z
+18h
Thu
08:00Z
+19h
Thu
09:00Z
+20h
Thu
10:00Z
+21h
Wind Dir
VRB
VRB
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
30°
NE
110°
E
110°
E
30°
NE
30°
NE
30°
NE
Wind Speed
3 kt
3 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
5 kt
5 kt
8 kt
8 kt
8 kt
Visibility
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
4.5 km
4.5 km
4.5 km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
7 km
7 km
10+ km
10+ km
10+ km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
FEW025
FEW025
SCT020
FEW030TCU
SCT020
FEW030TCU
SCT020
FEW030TCU
SCT020
FEW030TCU
BKN025
FEW030CB
BKN025
FEW030CB
BKN025
FEW030CB
SCT020
FEW030TCU
SCT020
FEW030TCU
SCT020
FEW030TCU
SCT020
FEW030TCU
SCT020
FEW030TCU
SCT020
FEW030TCU
SCT020
FEW030TCU
SCT020
FEW030TCU
SCT020
FEW030TCU
SCT009
SCT009
SCT020
FEW030TCU
SCT020
FEW030TCU
SCT020
FEW030TCU
Ceiling
🌤️ Unlimited
🌤️ Unlimited
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
2,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
🌤️ Unlimited
🌤️ Unlimited
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
Flight Rules VFR VFR MVFR MVFR MVFR MVFR IFR IFR IFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR
Day/Night
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 18:05Z
☀️
Day
🌇 18:05Z
☀️
Day
🌇 18:05Z
🌙
Night
🌇 18:05Z
🌙
Night
🌇 18:05Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 05:54Z
🌙
Night
🌅 05:54Z
🌙
Night
🌅 05:54Z
☀️
Day
🌅 05:54Z
☀️
Day
🌅 05:54Z
☀️
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
VRB° at 3 kt
Visibility
10+ km
Clouds
FEW025
📖 Plain English Explanation:

This is the base forecast condition. Winds will be variable in direction at 3 kt. Visibility will be excellent at 10+ km. Few clouds at 2500 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 12:00Z - 14:00Z
MVFR
Wind
30° at 8 kt
Clouds
SCT020 FEW030TCU
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the North-Northeast (30°) at 8 kt. Scattered clouds at 2000 feet, Few clouds at 3000 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 18:00Z - 21:00Z
IFR
Visibility
4.5 km
Weather
Thunderstorm Rain
Clouds
BKN025 FEW030CB
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be moderate at 4.5 km. Weather conditions: Thunderstorm Rain. Broken clouds at 2500 feet, Few clouds at 3000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

BECMG 21:00Z - 23:00Z
MVFR
Clouds
FEW030 FEW035TCU
📖 Plain English Explanation:

Conditions will gradually change to become: Few clouds at 3000 feet, Few clouds at 3500 feet. Marginal VFR conditions - some restrictions for visual flying.

BECMG 00:00Z - 02:00Z
VFR
Wind
0° at 0 kt
Clouds
FEW030
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the North (0°) at 0 kt. Few clouds at 3000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 06:00Z - 08:00Z
MVFR
Wind
110° at 5 kt
Visibility
7 km
Clouds
SCT009
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds from the East-Southeast (110°) at 5 kt. Visibility will be good at 7 km. Scattered clouds at 900 feet. Marginal VFR conditions - some restrictions for visual flying.

BECMG 08:00Z - 10:00Z
MVFR
Wind
320° at 5 kt
Weather
Showers Rain
Clouds
SCT017 FEW025TCU
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the Northwest (320°) at 5 kt. Weather conditions: Showers Rain. Scattered clouds at 1700 feet, Few clouds at 2500 feet. Marginal VFR conditions - some restrictions for visual flying.

📚 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.