Thiruvananthapuram International Airport

VOTV / TRV

Thiruvananthapuram, IN

Current TAF Forecast

Raw TAF:
TAF VOTV 021400Z 0215/0224 25005KT 5000 BR FEW010 SCT012 BKN080 BECMG 0216/0218 29010KT 4000 RA BR SCT012 FEW025CB BKN080 TEMPO 0222/0224 VRB03KT 3000 RA BR FEW008 SCT012 FEW025CB SCT080

Detailed TAF Table

Parameter
Tue
17:00Z
+-1h
Tue
18:00Z
+0h
Tue
19:00Z
+1h
Tue
20:00Z
+2h
Tue
21:00Z
+3h
Tue
22:00Z
+4h
Wind Dir
250°
W
290°
W
290°
W
290°
W
290°
W
VRB
Wind Speed
5 kt
10 kt
10 kt
10 kt
10 kt
3 kt
Visibility
5 km
4 km
4 km
4 km
4 km
3 km
Weather
Mist
BR
Rain, Mist
RA BR
Rain, Mist
RA BR
Rain, Mist
RA BR
Rain, Mist
RA BR
Rain, Mist
RA BR
Clouds
FEW010
SCT012
SCT012
FEW025CB
SCT012
FEW025CB
SCT012
FEW025CB
SCT012
FEW025CB
FEW008
SCT012
Ceiling
8,000 ft
AGL
8,000 ft
AGL
8,000 ft
AGL
8,000 ft
AGL
8,000 ft
AGL
2,500 ft 🌩️
CB Base
Flight Rules MVFR IFR IFR IFR IFR IFR
Day/Night
☀️
Day
🌇 18:16Z
☀️
Day
🌇 18:16Z
🌙
Night
🌇 18:16Z
🌙
Night
🌇 18:16Z
🌙
Night
🌙
Night
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
250° at 5 kt
Visibility
5 km
Weather
Mist
Clouds
FEW010 SCT012 BKN080
📖 Plain English Explanation:

This is the base forecast condition. Winds from the West-Southwest (250°) at 5 kt. Visibility will be good at 5 km. Weather conditions: Mist. Few clouds at 1000 feet, Scattered clouds at 1200 feet, Broken clouds at 8000 feet. Marginal VFR conditions - some restrictions for visual flying.

BECMG 16:00Z - 18:00Z
IFR
Wind
290° at 10 kt
Visibility
4 km
Weather
Rain, Mist
Clouds
SCT012 FEW025CB BKN080
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the West-Northwest (290°) at 10 kt. Visibility will be moderate at 4 km. Weather conditions: Rain, Mist. Scattered clouds at 1200 feet, Few clouds at 2500 feet, Broken clouds at 8000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

TEMPO 22:00Z - 00:00Z
IFR
Wind
VRB° at 3 kt
Visibility
3 km
Weather
Rain, Mist
Clouds
FEW008 SCT012 FEW025CB SCT080
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds will be variable in direction at 3 kt. Visibility will be moderate at 3 km. Weather conditions: Rain, Mist. Few clouds at 800 feet, Scattered clouds at 1200 feet, Few clouds at 2500 feet, Scattered clouds at 8000 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.