Prince Sultan Air Base

OEPS / AKH

Al Kharj, SA

Current TAF Forecast

Raw TAF:
TAF OEPS 040900Z 0409/0515 36012G20KT 9999 FEW100 SCT150 QNH3017INS BECMG 0414/0415 01010G15KT 9999 FEW150 QNH3017INS BECMG 0418/0419 36006KT 9999 FEW250 QNH3014INS BECMG 0508/0509 35012KT 9999 FEW250 QNH3015INS TX18/0412Z TN08/0503Z

Detailed TAF Table

Parameter
Wed
10:00Z
+-1h
Wed
11:00Z
+0h
Wed
12:00Z
+1h
Wed
13:00Z
+2h
Wed
14:00Z
+3h
Wed
15:00Z
+4h
Wed
16:00Z
+5h
Wed
17:00Z
+6h
Wed
18:00Z
+7h
Wed
19:00Z
+8h
Wed
20:00Z
+9h
Wed
21:00Z
+10h
Wed
22:00Z
+11h
Wed
23:00Z
+12h
Thu
00:00Z
+13h
Thu
01:00Z
+14h
Thu
02:00Z
+15h
Thu
03:00Z
+16h
Thu
04:00Z
+17h
Thu
05:00Z
+18h
Thu
06:00Z
+19h
Thu
07:00Z
+20h
Thu
08:00Z
+21h
Thu
09:00Z
+22h
Thu
10:00Z
+23h
Thu
11:00Z
+24h
Thu
12:00Z
+25h
Thu
13:00Z
+26h
Wind Dir
360°
N
360°
N
360°
N
360°
N
10°
N
10°
N
10°
N
10°
N
360°
N
360°
N
360°
N
360°
N
360°
N
360°
N
360°
N
360°
N
360°
N
360°
N
360°
N
360°
N
360°
N
360°
N
350°
N
350°
N
350°
N
350°
N
350°
N
350°
N
Wind Speed
12 kt
G20 kt
12 kt
G20 kt
12 kt
G20 kt
12 kt
G20 kt
10 kt
G15 kt
10 kt
G15 kt
10 kt
G15 kt
10 kt
G15 kt
6 kt
G15 kt
6 kt
G15 kt
6 kt
G15 kt
6 kt
G15 kt
6 kt
G15 kt
6 kt
G15 kt
6 kt
G15 kt
6 kt
G15 kt
6 kt
G15 kt
6 kt
G15 kt
6 kt
G15 kt
6 kt
G15 kt
6 kt
G15 kt
6 kt
G15 kt
12 kt
G15 kt
12 kt
G15 kt
12 kt
G15 kt
12 kt
G15 kt
12 kt
G15 kt
12 kt
G15 kt
Visibility
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
10+ km
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
☀️ Clear
Clouds
FEW100
SCT150
FEW100
SCT150
FEW100
SCT150
FEW100
SCT150
FEW150
FEW150
FEW150
FEW150
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
FEW250
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
🌤️ 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 VFR
Day/Night
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 17:44Z
☀️
Day
🌇 17:44Z
☀️
Day
🌇 17:44Z
🌇
Dusk
🌇 17:44Z
🌙
Night
🌇 17:44Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 06:14Z
🌙
Night
🌅 06:14Z
🌅
Dawn
🌅 06:14Z
☀️
Day
🌅 06:14Z
☀️
Day
🌅 06:14Z
☀️
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
360° at 12 kt
Gusts: 20 kt
Visibility
10+ km
Clouds
FEW100 SCT150
📖 Plain English Explanation:

This is the base forecast condition. Winds from the North (360°) at 12 kt. Gusts up to 20 kt are expected. Visibility will be excellent at 10+ km. Few clouds at 10000 feet, Scattered clouds at 15000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 14:00Z - 15:00Z
VFR
Wind
10° at 10 kt
Gusts: 15 kt
Visibility
10+ km
Clouds
FEW150
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the North (10°) at 10 kt. Gusts up to 15 kt are expected. Visibility will be excellent at 10+ km. Few clouds at 15000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 18:00Z - 19:00Z
VFR
Wind
360° at 6 kt
Visibility
10+ km
Clouds
FEW250
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the North (360°) at 6 kt. Visibility will be excellent at 10+ km. Few clouds at 25000 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 08:00Z - 09:00Z
VFR
Wind
350° at 12 kt
Visibility
10+ km
Clouds
FEW250
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the North (350°) at 12 kt. Visibility will be excellent at 10+ km. Few clouds at 25000 feet. 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.