Vilnius International Airport

EYVI / VNO

Vilnius, LT

Current TAF Forecast

Raw TAF:
TAF EYVI 172305Z 1800/1824 15008KT 9000 NSC TEMPO 1809/1815 16015G25KT BKN045CB TEMPO 1815/1824 5000 TSRA BKN005 BKN020CB

Detailed TAF Table

Parameter
Sat
00:00Z
+-1h
Sat
01:00Z
+0h
Sat
02:00Z
+1h
Sat
03:00Z
+2h
Sat
04:00Z
+3h
Sat
05:00Z
+4h
Sat
06:00Z
+5h
Sat
07:00Z
+6h
Sat
08:00Z
+7h
Sat
09:00Z
+8h
Sat
10:00Z
+9h
Sat
11:00Z
+10h
Sat
12:00Z
+11h
Sat
13:00Z
+12h
Sat
14:00Z
+13h
Sat
15:00Z
+14h
Sat
16:00Z
+15h
Sat
17:00Z
+16h
Sat
18:00Z
+17h
Sat
19:00Z
+18h
Sat
20:00Z
+19h
Sat
21:00Z
+20h
Sat
22:00Z
+21h
Wind Dir
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
160°
S
160°
S
160°
S
160°
S
160°
S
160°
S
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
150°
SE
Wind Speed
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
15 kt
G25 kt
15 kt
G25 kt
15 kt
G25 kt
15 kt
G25 kt
15 kt
G25 kt
15 kt
G25 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 kt
8 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
5 km
5 km
5 km
5 km
5 km
5 km
5 km
5 km
Weather
☀️ 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
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Thunderstorm Rain
TSRA
Clouds
CLR
CLR
CLR
CLR
CLR
CLR
CLR
CLR
CLR
BKN045CB
BKN045CB
BKN045CB
BKN045CB
BKN045CB
BKN045CB
BKN005
BKN020CB
BKN005
BKN020CB
BKN005
BKN020CB
BKN005
BKN020CB
BKN005
BKN020CB
BKN005
BKN020CB
BKN005
BKN020CB
BKN005
BKN020CB
Ceiling
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
🌤️ Unlimited
4,500 ft
AGL
4,500 ft
AGL
4,500 ft
AGL
4,500 ft
AGL
4,500 ft
AGL
4,500 ft
AGL
500 ft
AGL
500 ft
AGL
500 ft
AGL
500 ft
AGL
500 ft
AGL
500 ft
AGL
500 ft
AGL
500 ft
AGL
Flight Rules VFR VFR VFR VFR VFR VFR VFR VFR VFR MVFR MVFR MVFR MVFR MVFR MVFR LIFR LIFR LIFR LIFR LIFR LIFR LIFR LIFR
Day/Night
🌙
Night
🌙
Night
🌙
Night
🌅 04:31Z
🌙
Night
🌅 04:31Z
🌙
Night
🌅 04:31Z
☀️
Day
🌅 04:31Z
☀️
Day
🌅 04:31Z
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
☀️
Day
🌇 19:28Z
☀️
Day
🌇 19:28Z
☀️
Day
🌇 19:28Z
🌙
Night
🌇 19:28Z
🌙
Night
🌇 19:28Z
🌙
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
150° at 8 kt
Visibility
9 km
Clouds
CLR
📖 Plain English Explanation:

This is the base forecast condition. Winds from the South-Southeast (150°) at 8 kt. Visibility will be good at 9 km. Skies will be clear. Conditions will be suitable for Visual Flight Rules (VFR) operations.

TEMPO 09:00Z - 15:00Z
MVFR
Wind
160° at 15 kt
Gusts: 25 kt
Clouds
BKN045CB
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Winds from the South-Southeast (160°) at 15 kt. Gusts up to 25 kt are expected. Broken clouds at 4500 feet. Marginal VFR conditions - some restrictions for visual flying.

TEMPO 15:00Z - 00:00Z
LIFR
Visibility
5 km
Weather
Thunderstorm Rain
Clouds
BKN005 BKN020CB
📖 Plain English Explanation:

Temporary conditions (lasting less than an hour at a time) may include: Visibility will be good at 5 km. Weather conditions: Thunderstorm Rain. Broken clouds at 500 feet, Broken clouds at 2000 feet. Low IFR conditions - challenging even for instrument 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.