Liège Airport

EBLG / LGG

Grâce-Hollogne, BE

Current TAF Forecast

Raw TAF:
TAF EBLG 092310Z 1000/1106 23008KT 9999 FEW030TCU SCT040 TEMPO 1009/1022 26015G25KT 3500 SHRA SCT025CB BKN040 PROB30 TEMPO 1012/1020 VRB20G35KT 2000 TSRAGR SCT008 BKN020CB PROB30 TEMPO 1101/1106 BKN007

Detailed TAF Table

Parameter
Wed
02:00Z
+-1h
Wed
03:00Z
+0h
Wed
04:00Z
+1h
Wed
05:00Z
+2h
Wed
06:00Z
+3h
Wed
07:00Z
+4h
Wed
08:00Z
+5h
Wed
09:00Z
+6h
Wed
10:00Z
+7h
Wed
11:00Z
+8h
Wed
12:00Z
+9h
Wed
13:00Z
+10h
Wed
14:00Z
+11h
Wed
15:00Z
+12h
Wed
16:00Z
+13h
Wed
17:00Z
+14h
Wed
18:00Z
+15h
Wed
19:00Z
+16h
Wed
20:00Z
+17h
Wed
21:00Z
+18h
Wed
22:00Z
+19h
Wed
23:00Z
+20h
Thu
00:00Z
+21h
Thu
01:00Z
+22h
Thu
02:00Z
+23h
Thu
03:00Z
+24h
Thu
04:00Z
+25h
Wind Dir
230°
SW
230°
SW
230°
SW
230°
SW
230°
SW
230°
SW
230°
SW
260°
W
260°
W
260°
W
VRB
VRB
VRB
VRB
VRB
VRB
VRB
VRB
260°
W
260°
W
230°
SW
230°
SW
230°
SW
230°
SW
230°
SW
230°
SW
230°
SW
Wind Speed
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
15 kt
G25 kt
15 kt
G25 kt
15 kt
G25 kt
20 kt
G35 kt
20 kt
G35 kt
20 kt
G35 kt
20 kt
G35 kt
20 kt
G35 kt
20 kt
G35 kt
20 kt
G35 kt
20 kt
G35 kt
15 kt
G25 kt
15 kt
G25 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
Visibility
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
3.5 km
3.5 km
3.5 km
2 km
2 km
2 km
2 km
2 km
2 km
2 km
2 km
3.5 km
3.5 km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Showers Rain
SHRA
Showers Rain
SHRA
Showers Rain
SHRA
Thunderstorm RAGR
TSRAGR
30%
Thunderstorm RAGR
TSRAGR
30%
Thunderstorm RAGR
TSRAGR
30%
Thunderstorm RAGR
TSRAGR
30%
Thunderstorm RAGR
TSRAGR
30%
Thunderstorm RAGR
TSRAGR
30%
Thunderstorm RAGR
TSRAGR
30%
Thunderstorm RAGR
TSRAGR
30%
Showers Rain
SHRA
Showers Rain
SHRA
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
FEW030TCU
SCT040
FEW030TCU
SCT040
FEW030TCU
SCT040
FEW030TCU
SCT040
FEW030TCU
SCT040
FEW030TCU
SCT040
FEW030TCU
SCT040
SCT025CB
BKN040
SCT025CB
BKN040
SCT025CB
BKN040
SCT008
BKN020CB
SCT008
BKN020CB
SCT008
BKN020CB
SCT008
BKN020CB
SCT008
BKN020CB
SCT008
BKN020CB
SCT008
BKN020CB
SCT008
BKN020CB
SCT025CB
BKN040
SCT025CB
BKN040
FEW030TCU
SCT040
FEW030TCU
SCT040
FEW030TCU
SCT040
BKN007
BKN007
BKN007
BKN007
Ceiling
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
4,000 ft
AGL
4,000 ft
AGL
4,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
2,000 ft
AGL
4,000 ft
AGL
4,000 ft
AGL
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
3,000 ft ⛈️
TCU Base
700 ft
AGL
700 ft
AGL
700 ft
AGL
700 ft
AGL
Flight Rules MVFR MVFR MVFR MVFR MVFR MVFR MVFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR IFR MVFR MVFR MVFR IFR IFR IFR IFR
Day/Night
🌙
Night
🌅 04:29Z
🌙
Night
🌅 04:29Z
🌅
Dawn
🌅 04:29Z
☀️
Day
🌅 04:29Z
☀️
Day
🌅 04:29Z
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 19:30Z
☀️
Day
🌇 19:30Z
☀️
Day
🌇 19:30Z
🌇
Dusk
🌇 19:30Z
🌙
Night
🌇 19:30Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 04:28Z
🌙
Night
🌅 04:28Z
🌅
Dawn
🌅 04:28Z
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
230° at 8 kt
Visibility
10+ km
Clouds
FEW030TCU SCT040
📖 Plain English Explanation:

This is the base forecast condition. Winds from the Southwest (230°) at 8 kt. Visibility will be excellent at 10+ km. Few clouds at 3000 feet, Scattered clouds at 4000 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 09:00Z - 22:00Z
IFR
Wind
260° at 15 kt
Gusts: 25 kt
Visibility
3.5 km
Weather
Showers Rain
Clouds
SCT025CB BKN040
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds from the West (260°) at 15 kt. Gusts up to 25 kt are expected. Visibility will be moderate at 3.5 km. Weather conditions: Showers Rain. Scattered clouds at 2500 feet, Broken clouds at 4000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

PROB30 TEMPO 12:00Z - 20:00Z
IFR
Wind
VRB° at 20 kt
Gusts: 35 kt
Visibility
2 km
Weather
Thunderstorm RAGR
Clouds
SCT008 BKN020CB
📖 Plain English Explanation:

There is a 30% probability of: Winds will be variable in direction at 20 kt. Gusts up to 35 kt are expected. Visibility will be moderate at 2 km. Weather conditions: Thunderstorm RAGR. Scattered clouds at 800 feet, Broken clouds at 2000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

PROB30 TEMPO 01:00Z - 06:00Z
IFR
Clouds
BKN007
📖 Plain English Explanation:

There is a 30% probability of: Broken clouds at 700 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.