Liverpool John Lennon Airport

EGGP / LPL

Liverpool, GB

Current TAF Forecast

Raw TAF:
TAF EGGP 141700Z 1418/1518 16012KT 9999 BKN015 BECMG 1418/1421 23015G25KT PROB30 TEMPO 1418/1424 6000 SHRA BKN012 TEMPO 1502/1518 25022G35KT 6000 SHRA PROB30 TEMPO 1509/1518 4000 +SHRA

Detailed TAF Table

Parameter
Sun
20:00Z
+-1h
Sun
21:00Z
+0h
Sun
22:00Z
+1h
Sun
23:00Z
+2h
Mon
00:00Z
+3h
Mon
01:00Z
+4h
Mon
02:00Z
+5h
Mon
03:00Z
+6h
Mon
04:00Z
+7h
Mon
05:00Z
+8h
Mon
06:00Z
+9h
Mon
07:00Z
+10h
Mon
08:00Z
+11h
Mon
09:00Z
+12h
Mon
10:00Z
+13h
Mon
11:00Z
+14h
Mon
12:00Z
+15h
Mon
13:00Z
+16h
Mon
14:00Z
+17h
Mon
15:00Z
+18h
Mon
16:00Z
+19h
Wind Dir
160°
S
230°
SW
230°
SW
230°
SW
230°
SW
230°
SW
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
250°
W
230°
SW
230°
SW
230°
SW
230°
SW
230°
SW
230°
SW
230°
SW
230°
SW
Wind Speed
12kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
22kt
G35kt
22kt
G35kt
22kt
G35kt
22kt
G35kt
22kt
G35kt
22kt
G35kt
22kt
G35kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
15kt
G25kt
Visibility
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
6 km
6 km
6 km
6 km
6 km
6 km
6 km
4 km
4 km
4 km
4 km
4 km
4 km
4 km
4 km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Showers Rain
SHRA
Showers Rain
SHRA
Showers Rain
SHRA
Showers Rain
SHRA
Showers Rain
SHRA
Showers Rain
SHRA
Showers Rain
SHRA
Heavy Showers Rain
+SHRA
30%
Heavy Showers Rain
+SHRA
30%
Heavy Showers Rain
+SHRA
30%
Heavy Showers Rain
+SHRA
30%
Heavy Showers Rain
+SHRA
30%
Heavy Showers Rain
+SHRA
30%
Heavy Showers Rain
+SHRA
30%
Heavy Showers Rain
+SHRA
30%
Clouds
BKN015
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
Ceiling
1500ft
AGL
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
Flight Rules MVFR VFR VFR VFR VFR VFR MVFR MVFR MVFR MVFR MVFR MVFR MVFR IFR IFR IFR IFR IFR IFR IFR IFR
Day/Night
🌙
Night
🌇 18:12
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 05:49
🌙
Night
🌅 05:49
🌙
Night
🌅 05:49
☀️
Day
🌅 05:49
☀️
Day
🌅 05:49
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 18:10
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
160° at 12 kt
Visibility
10+ km
Clouds
BKN015
📖 Plain English Explanation:

This is the base forecast condition. Winds from the South-Southeast (160°) at 12kt. Visibility will be excellent at 10+ km. Broken clouds at 1500 feet. Marginal VFR conditions - some restrictions for visual flying.

BECMG 2025-10-14 18:00:00 - 2025-09-14 21:00:00
VFR
Wind
230° at 15 kt
Gusts: 25 kt
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the Southwest (230°) at 15kt. Gusts up to 25kt are expected. Conditions will be suitable for Visual Flight Rules (VFR) operations.

PROB30 TEMPO 2025-10-14 18:00:00 - 2025-09-15 00:00:00
IFR
Visibility
6 km
Weather
Showers Rain
Clouds
BKN012
📖 Plain English Explanation:

There is a 30% probability of: Visibility will be good at 6 km. Weather conditions: Showers Rain. Broken clouds at 1200 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

TEMPO 2025-09-15 02:00:00 - 2025-09-15 18:00:00
MVFR
Wind
250° at 22 kt
Gusts: 35 kt
Visibility
6 km
Weather
Showers Rain
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds from the West-Southwest (250°) at 22kt. Gusts up to 35kt are expected. Visibility will be good at 6 km. Weather conditions: Showers Rain. Marginal VFR conditions - some restrictions for visual flying.

PROB30 TEMPO 2025-09-15 09:00:00 - 2025-09-15 18:00:00
IFR
Visibility
4 km
Weather
Heavy Showers Rain
📖 Plain English Explanation:

There is a 30% probability of: Visibility will be moderate at 4 km. Weather conditions: Heavy Showers Rain. 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.