Nakhon Phanom Airport

VTUW / KOP

Nakhon Phanom, TH

Current TAF Forecast

Raw TAF:
TAF VTUW 041100Z 0412/0512 30005KT 9000 FEW025 TEMPO 0507/0512 VRB15KT 4000 TSRA FEW018CB BKN025

Detailed TAF Table

Parameter
Sat
15:00Z
+-1h
Sat
16:00Z
+0h
Sat
17:00Z
+1h
Sat
18:00Z
+2h
Sat
19:00Z
+3h
Sat
20:00Z
+4h
Sat
21:00Z
+5h
Sat
22:00Z
+6h
Sat
23:00Z
+7h
Sun
00:00Z
+8h
Sun
01:00Z
+9h
Sun
02:00Z
+10h
Sun
03:00Z
+11h
Sun
04:00Z
+12h
Sun
05:00Z
+13h
Sun
06:00Z
+14h
Sun
07:00Z
+15h
Sun
08:00Z
+16h
Sun
09:00Z
+17h
Sun
10:00Z
+18h
Wind Dir
300°
NW
300°
NW
300°
NW
300°
NW
300°
NW
300°
NW
300°
NW
300°
NW
300°
NW
300°
NW
300°
NW
300°
NW
300°
NW
300°
NW
300°
NW
300°
NW
VRB
VRB
VRB
VRB
Wind Speed
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
5 kt
15 kt
15 kt
15 kt
15 kt
Visibility
9 km
9 km
9 km
9 km
9 km
9 km
9 km
9 km
9 km
9 km
9 km
9 km
9 km
9 km
9 km
9 km
4 km
4 km
4 km
4 km
Weather
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
☀️ Clear
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Clouds
FEW025
FEW025
FEW025
FEW025
FEW025
FEW025
FEW025
FEW025
FEW025
FEW025
FEW025
FEW025
FEW025
FEW025
FEW025
FEW025
FEW018CB
BKN025
FEW018CB
BKN025
FEW018CB
BKN025
FEW018CB
BKN025
Ceiling
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
2,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
2,500 ft
AGL
Flight Rules VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR VFR IFR IFR IFR IFR
Day/Night
☀️
Day
☀️
Day
🌇 18:35Z
☀️
Day
🌇 18:35Z
☀️
Day
🌇 18:35Z
🌇
Dusk
🌇 18:35Z
🌙
Night
🌇 18:35Z
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌙
Night
🌅 05:25Z
🌙
Night
🌅 05:25Z
🌅
Dawn
🌅 05:25Z
☀️
Day
🌅 05:25Z
☀️
Day
🌅 05:25Z
☀️
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
300° at 5 kt
Visibility
9 km
Clouds
FEW025
📖 Plain English Explanation:

This is the base forecast condition. Winds from the West-Northwest (300°) at 5 kt. Visibility will be good at 9 km. Few clouds at 2500 feet. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 07:00Z - 12:00Z
IFR
Wind
VRB° at 15 kt
Visibility
4 km
Weather
Thunderstorm Rain
Clouds
FEW018CB BKN025
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds will be variable in direction at 15 kt. Visibility will be moderate at 4 km. Weather conditions: Thunderstorm Rain. Few clouds at 1800 feet, Broken clouds at 2500 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.