Savannakhet Airport

VLSK / ZVK

, LA

Last Updated
Apr 23, 05:00Z

Current Weather

Display Units
Recent 34 min ago
05:00Z

🌅 Dawn
VFR
Flight Rules
35°C
Temperature
Dewpoint: 22°C
6 kt
220°
10+ km
Visibility
Ceiling
Unlimited
1008 hPa
QNH
Altimeter Setting

Raw METAR

METAR VLSK 230500Z 22006KT 9999 SCT020 SCT100 35/22 Q1008 NOSIG

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 509 ft
SCT 2,000 ft AGL
SCT 10,000 ft AGL
SCT
Scattered (3/8-4/8 sky coverage)
2,000 ft
AGL (Above Ground)
2,509 ft AMSL
SCT
Scattered (3/8-4/8 sky coverage)
10,000 ft
AGL (Above Ground)
10,509 ft AMSL

Weather Briefing

VFR

Savannakhet Airport is currently reporting visual flight rules (VFR) conditions with scattered clouds at 2,000 feet and 10 miles or greater visibility.

Wind Analysis

Winds are from the southwest (220°) at 6 knots. Runway 22 is favored with a 6-knot headwind and 0-knot crosswind component.

Visibility & Ceiling

Visibility is unrestricted. No ceiling exists. Cloud layers reported: scattered at 2,000 ft, scattered at 10,000 ft.

Temperature & Moisture

Temperature is 35°C (95°F) with a dewpoint of 22°C, indicating relatively dry conditions. High temperatures at this elevation may result in significant density altitude effects. Pilots should calculate density altitude and adjust performance expectations accordingly.

Forecast Outlook

The TAF forecast covers the next 24 hours. Conditions are expected to remain VFR throughout the forecast period.

Pilot Recommendations

Conditions are favorable for visual flight.

This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.

QNH
1008 hPa
Sea Level Pressure
For altitude above MSL
QFE
991 hPa
Field Pressure
Height above aerodrome (509 ft)
Pressure Alt
667 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 3,189 ft (High - Reduced Performance)
ISA Deviation: +21.0°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF VLSK 222300Z 2300/2324 22004KT 9999 SCT020 SCT100
Upcoming Changes (Next 12 Hours)
05:33Z BASE
+0h
VFR 220° 4 kt
Visibility: 10+ km

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
LSK
04
22 ✈️

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 04/22
Active: 22
5,358 ft 125 ft CON 39°
6.0 kt 0.0 kt
0° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - VLSK

2,250 observations | Sep 2025 - Apr 2026

Flight Rules Distribution

VFR
38.6%
MVFR
55.7%
IFR
5.7%
LIFR
0%

Savannakhet Airport is frequently affected by reduced visibility conditions, with VFR weather only 38.6% of the time and IFR/LIFR conditions occurring in 5.7% of observations. Prevailing winds are from the NE averaging 4.7 knots. Temperatures typically range between 12°C and 41°C with an average of 28.5°C. The best months for VFR flying are October, April, January.

Wind Analysis

Prevailing Direction: NE (45°)
Average Speed: 4.7 kt
Maximum Recorded: 16 kt
Calm Winds: 0%
Direction Distribution:
N
17.8%
NE
33.8%
E
14.1%
SE
5.4%
S
9.6%
SW
9.2%
W
6.1%
NW
3.8%

Temperature Range

Average: 28.5°C
Range: 12°C to 41°C
12°C 41°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 0%

Best Months for VFR

October April January

Runway Wind Analysis

Runway 04/22
Favorable wind: 100%
Avg crosswind: 2 kt

Statistics computed from 2,250 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.

Savannakhet Airport - Airport Information

Airport Details

ICAO Code: VLSK
IATA Code: ZVK
Type: medium airport
Status: active
Elevation: 509 ft MSL

Location

City:
Country: LA
Latitude: 16.556601°
Longitude: 104.760002°
Time Zone: Etc/GMT-7

Runway Information

Runway 04/22
Length: 5,358 ft
Width: 125 ft
Surface: CON
ILS: No

About Savannakhet Airport

Overview

Savannakhet Airport serves as a medium-sized airport located in Laos at an elevation of 509 feet MSL. Positioned at coordinates 16.556601, 104.760002, the airport provides critical aviation infrastructure in the Savannakhet region. Its single runway 04/22 extends 5,358 feet and is constructed of concrete, supporting regional transportation needs.

Flying Conditions

Weather observations indicate predominantly favorable flying conditions, with 93.2% of time spent in VFR or MVFR conditions. Winds predominantly blow from the northeast at 45 degrees, averaging 4.6 knots with occasional gusts up to 16 knots. Temperature ranges widely from 12°C to 35°C, with an average of 27.1°C, suggesting significant thermal variations pilots should anticipate.

Notable Features

The airport's geographic positioning suggests a relatively flat terrain characteristic of the Laotian landscape. Runway 04/22 demonstrates excellent wind alignment, with 100% favorable wind conditions and minimal average crosswind of just 1.9 knots. October, January, and December represent the most consistently favorable VFR months for operations.

Approach Considerations

Given the consistent northeast winds, runway 04 and 22 offer predictable approach conditions with minimal wind-related challenges. Visibility averages an excellent 10 statute miles, with no recorded instances of visibility below 3 miles. Pilots can expect reliable visual meteorological conditions, particularly during the identified optimal VFR months.

Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.