Lar Airport

OISL / LRR

Lar, IR

Current TAF Forecast

Raw TAF:
TAF OISL 041110Z 0412/0518 32006KT 7000 FEW030CB BKN035 OVC090 TEMPO 0412/0416 34016G26KT 2000 TSRA SCT030CB BKN035 OVC090 BECMG 0418/0420 4000 BR FEW030 SCT100 TEMPO 0500/0505 2000 BR

Detailed TAF Table

Parameter
Thu
15:00Z
+-1h
Thu
16:00Z
+0h
Wind Dir
320°
NW
320°
NW
Wind Speed
6 kt
6 kt
Visibility
7 km
7 km
Weather
☀️ Clear
☀️ Clear
Clouds
FEW030CB
BKN035
FEW030CB
BKN035
Ceiling
3,500 ft
AGL
3,500 ft
AGL
Flight Rules MVFR MVFR
Day/Night
☀️
Day
🌇 17:43Z
☀️
Day
🌇 17:43Z
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
320° at 6 kt
Visibility
7 km
Clouds
FEW030CB BKN035 OVC090
📖 Plain English Explanation:

This is the base forecast condition. Winds from the Northwest (320°) at 6 kt. Visibility will be good at 7 km. Few clouds at 3000 feet, Broken clouds at 3500 feet, Overcast skies at 9000 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 12:00Z - 16:00Z
IFR
Wind
340° at 16 kt
Gusts: 26 kt
Visibility
2 km
Weather
Thunderstorm Rain
Clouds
SCT030CB BKN035 OVC090
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds from the North-Northwest (340°) at 16 kt. Gusts up to 26 kt are expected. Visibility will be moderate at 2 km. Weather conditions: Thunderstorm Rain. Scattered clouds at 3000 feet, Broken clouds at 3500 feet, Overcast skies at 9000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

BECMG 18:00Z - 20:00Z
IFR
Visibility
4 km
Weather
Mist
Clouds
FEW030 SCT100
📖 Plain English Explanation:

Conditions will gradually change to become: Visibility will be moderate at 4 km. Weather conditions: Mist. Few clouds at 3000 feet, Scattered clouds at 10000 feet. Instrument Flight Rules (IFR) conditions - instrument flying required.

TEMPO 00:00Z - 05:00Z
IFR
Visibility
2 km
Weather
Mist
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be moderate at 2 km. Weather conditions: Mist. 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.