Saurimo Airport

FNSA / VHC

Saurimo, AO

Current TAF Forecast

Raw TAF:
TAF FNSA 041100Z 0412/0424 34006KT 9000 BKN017 OVC025 PROB40 TEMPO 0412/0414 4000 TS DZ FEW022CB

Detailed TAF Table

Parameter
Wed
20:00Z
+-1h
Wed
21:00Z
+0h
Wed
22:00Z
+1h
Wind Dir
340°
N
340°
N
340°
N
Wind Speed
6 kt
6 kt
6 kt
Visibility
9 km
9 km
9 km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
BKN017
OVC025
BKN017
OVC025
BKN017
OVC025
Ceiling
1,700 ft
AGL
1,700 ft
AGL
1,700 ft
AGL
Flight Rules MVFR MVFR MVFR
Day/Night
🌙
Night
🌇 18:06Z
🌙
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
340° at 6 kt
Visibility
9 km
Clouds
BKN017 OVC025
📖 Plain English Explanation:

This is the base forecast condition. Winds from the North-Northwest (340°) at 6 kt. Visibility will be good at 9 km. Broken clouds at 1700 feet, Overcast skies at 2500 feet. Marginal VFR conditions - some restrictions for visual flying.

PROB40 TEMPO 12:00Z - 14:00Z
IFR
Visibility
4 km
Weather
Drizzle
Clouds
FEW022CB
📖 Plain English Explanation:

There is a 40% probability of: Visibility will be moderate at 4 km. Weather conditions: Drizzle. Few clouds at 2200 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.