Anglesey Airport

EGOV / VLY

Angelsey, GB

Current TAF Forecast

Raw TAF:
TAF EGOV 100513Z 1006/1015 25012KT 9999 FEW017 SCT040 PROB40 TEMPO 1006/1013 -SHRA SCT017 PROB30 TEMPO 1007/1012 6000 SHRA SCT015CB

Detailed TAF Table

Parameter
Wed
08:00Z
+-1h
Wed
09:00Z
+0h
Wed
10:00Z
+1h
Wed
11:00Z
+2h
Wed
12:00Z
+3h
Wed
13:00Z
+4h
Wind Dir
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
Wind Speed
12 kt
12 kt
12 kt
12 kt
12 kt
12 kt
Visibility
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
FEW017
SCT040
FEW017
SCT040
FEW017
SCT040
FEW017
SCT040
FEW017
SCT040
FEW017
SCT040
Ceiling
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
Flight Rules VFR VFR VFR VFR VFR VFR
Day/Night
☀️
Day
☀️
Day
☀️
Day
☀️
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
250° at 12 kt
Visibility
10+ km
Clouds
FEW017 SCT040
📖 Plain English Explanation:

This is the base forecast condition. Winds from the West-Southwest (250°) at 12 kt. Visibility will be excellent at 10+ km. Few clouds at 1700 feet, Scattered clouds at 4000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

PROB40 TEMPO 06:00Z - 13:00Z
VFR
Weather
Light Showers Rain
Clouds
SCT017
📖 Plain English Explanation:

There is a 40% probability of: Weather conditions: Light Showers Rain. Scattered clouds at 1700 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

PROB30 TEMPO 07:00Z - 12:00Z
MVFR
Visibility
6 km
Weather
Showers Rain
Clouds
SCT015CB
📖 Plain English Explanation:

There is a 30% probability of: Visibility will be good at 6 km. Weather conditions: Showers Rain. Scattered clouds at 1500 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.