Jeju International Airport

RKPC / CJU

Jeju City, KR

Current TAF Forecast

Raw TAF:
TAF RKPC 141700Z 1418/1524 10012KT 9999 FEW015 TN17/1420Z TX23/1505Z TN15/1520Z BECMG 1423/1501 08018G28KT CAVOK BECMG 1507/1509 08010KT BECMG 1510/1512 17005KT TEMPO 1518/1521 08005KT 9999 FEW010 BECMG 1522/1524 07006KT

Detailed TAF Table

Parameter
Thu
20:00Z
+-1h
Thu
21:00Z
+0h
Thu
22:00Z
+1h
Thu
23:00Z
+2h
Fri
00:00Z
+3h
Fri
01:00Z
+4h
Fri
02:00Z
+5h
Fri
03:00Z
+6h
Fri
04:00Z
+7h
Fri
05:00Z
+8h
Fri
06:00Z
+9h
Fri
07:00Z
+10h
Fri
08:00Z
+11h
Fri
09:00Z
+12h
Fri
10:00Z
+13h
Fri
11:00Z
+14h
Fri
12:00Z
+15h
Fri
13:00Z
+16h
Fri
14:00Z
+17h
Fri
15:00Z
+18h
Fri
16:00Z
+19h
Fri
17:00Z
+20h
Fri
18:00Z
+21h
Fri
19:00Z
+22h
Fri
20:00Z
+23h
Fri
21:00Z
+24h
Fri
22:00Z
+25h
Wind Dir
100°
E
100°
E
100°
E
80°
E
80°
E
80°
E
80°
E
80°
E
80°
E
80°
E
80°
E
80°
E
80°
E
80°
E
170°
S
170°
S
170°
S
170°
S
170°
S
170°
S
170°
S
170°
S
80°
E
80°
E
80°
E
170°
S
70°
E
Wind Speed
12 kt
12 kt
12 kt
18 kt
G28 kt
18 kt
G28 kt
18 kt
G28 kt
18 kt
G28 kt
18 kt
G28 kt
18 kt
G28 kt
18 kt
G28 kt
18 kt
G28 kt
10 kt
G28 kt
10 kt
G28 kt
10 kt
G28 kt
5 kt
G28 kt
5 kt
G28 kt
5 kt
G28 kt
5 kt
G28 kt
5 kt
G28 kt
5 kt
G28 kt
5 kt
G28 kt
5 kt
G28 kt
5 kt
G28 kt
5 kt
G28 kt
5 kt
G28 kt
5 kt
G28 kt
6 kt
G28 kt
Visibility
10+ km
10+ km
10+ km
>10km
>10km
>10km
>10km
>10km
>10km
>10km
>10km
>10km
>10km
>10km
>10km
>10km
>10km
>10km
>10km
>10km
>10km
>10km
10+ km
10+ km
10+ km
>10km
>10km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Clouds
FEW015
FEW015
FEW015
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
FEW010
FEW010
FEW010
☀️ CLR
☀️ CLR
Ceiling
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
Flight Rules VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR
Day/Night
🌙
Night
🌇 18:51Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 05:07Z
🌙
Night
🌅 05:07Z
🌅
Dawn
🌅 05:07Z
☀️
Day
🌅 05:07Z
☀️
Day
🌅 05:07Z
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 18:52Z
☀️
Day
🌇 18:52Z
☀️
Day
🌇 18:52Z
🌇
Dusk
🌇 18:52Z
🌙
Night
🌇 18:52Z
🌙
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
VFR
Wind
100° at 12 kt
Visibility
10+ km
Clouds
FEW015
📖 Plain English Explanation:

This is the base forecast condition. Winds from the East (100°) at 12 kt. Visibility will be excellent at 10+ km. Few clouds at 1500 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 23:00Z - 01:00Z
VFR
Wind
80° at 18 kt
Gusts: 28 kt
Visibility
>10km
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the East (80°) at 18 kt. Gusts up to 28 kt are expected. Visibility will be excellent at more than 10km. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 07:00Z - 09:00Z
VFR
Wind
80° at 10 kt
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the East (80°) at 10 kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 10:00Z - 12:00Z
VFR
Wind
170° at 5 kt
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the South (170°) at 5 kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 18:00Z - 21:00Z
VFR
Wind
80° at 5 kt
Visibility
10+ km
Clouds
FEW010
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds from the East (80°) at 5 kt. Visibility will be excellent at 10+ km. Few clouds at 1000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 22:00Z - 00:00Z
VFR
Wind
70° at 6 kt
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the East-Northeast (70°) at 6 kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.

📚 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.