Isfahan Shahid Beheshti International Airport

OIFM / IFN

Isfahan, IR

Current TAF Forecast

Raw TAF:
TAF OIFM 141130Z 1412/1518 33006KT 7000 FEW040 TEMPO 1412/1416 33018KT PROB30 TEMPO 1412/1415 4000 SA/DU BECMG 1416/1418 05008KT BECMG 1502/1504 33008KT TEMPO 1509/1518 32018KT

Detailed TAF Table

Parameter
Thu
13:00Z
+-1h
Thu
14:00Z
+0h
Thu
15:00Z
+1h
Thu
16:00Z
+2h
Thu
17:00Z
+3h
Thu
18:00Z
+4h
Thu
19:00Z
+5h
Thu
20:00Z
+6h
Thu
21:00Z
+7h
Thu
22:00Z
+8h
Thu
23:00Z
+9h
Fri
00:00Z
+10h
Fri
01:00Z
+11h
Fri
02:00Z
+12h
Fri
03:00Z
+13h
Fri
04:00Z
+14h
Fri
05:00Z
+15h
Fri
06:00Z
+16h
Fri
07:00Z
+17h
Fri
08:00Z
+18h
Fri
09:00Z
+19h
Fri
10:00Z
+20h
Fri
11:00Z
+21h
Fri
12:00Z
+22h
Fri
13:00Z
+23h
Fri
14:00Z
+24h
Fri
15:00Z
+25h
Fri
16:00Z
+26h
Wind Dir
330°
NW
330°
NW
330°
NW
50°
NE
50°
NE
50°
NE
50°
NE
50°
NE
50°
NE
50°
NE
50°
NE
50°
NE
50°
NE
330°
NW
330°
NW
330°
NW
330°
NW
330°
NW
330°
NW
330°
NW
320°
NW
320°
NW
320°
NW
320°
NW
320°
NW
320°
NW
320°
NW
320°
NW
Wind Speed
6 kt
6 kt
6 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
18 kt
18 kt
18 kt
18 kt
18 kt
18 kt
18 kt
18 kt
Visibility
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 km
7 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
FEW040
FEW040
FEW040
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ CLR
☀️ 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
🌤️ Unlimited
Flight Rules MVFR MVFR MVFR 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
🌇 18:50Z
☀️
Day
🌇 18:50Z
☀️
Day
🌇 18:50Z
🌇
Dusk
🌇 18:50Z
🌙
Night
🌇 18:50Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 05:08Z
🌙
Night
🌅 05:08Z
🌅
Dawn
🌅 05:08Z
☀️
Day
🌅 05:08Z
☀️
Day
🌅 05:08Z
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 18:51Z
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
330° at 6 kt
Visibility
7 km
Clouds
FEW040
📖 Plain English Explanation:

This is the base forecast condition. Winds from the North-Northwest (330°) at 6 kt. Visibility will be good at 7 km. Few clouds at 4000 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 12:00Z - 16:00Z
VFR
Wind
330° at 18 kt
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds from the North-Northwest (330°) at 18 kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.

PROB30 TEMPO 12:00Z - 15:00Z
IFR
Visibility
4 km
Weather
SA/DU
📖 Plain English Explanation:

There is a 30% probability of: Visibility will be moderate at 4 km. Weather conditions: SA/DU. Instrument Flight Rules (IFR) conditions - instrument flying required.

BECMG 16:00Z - 18:00Z
VFR
Wind
50° at 8 kt
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the Northeast (50°) at 8 kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.

BECMG 02:00Z - 04:00Z
VFR
Wind
330° at 8 kt
📖 Plain English Explanation:

Conditions will gradually change to become: Winds from the North-Northwest (330°) at 8 kt. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 09:00Z - 18:00Z
VFR
Wind
320° at 18 kt
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds from the Northwest (320°) at 18 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.