Viña del Mar Airport

SCVM / KNA

Viña del Mar, CL

Last Updated
May 14, 13:00Z

Current Weather

Display Units
Fresh 23 min ago
13:00Z

☀️ Day
LIFR
Flight Rules
9°C
Temperature
Dewpoint: 9°C
0 kt
0.5 km
Visibility
300 ft
Ceiling
Above Ground Level
--
QNH
Altimeter Setting

Raw METAR

METAR SCVM 141300Z 00000KT 0500 FG OVC003 09/09 Q1017

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 461 ft
OVC 300 ft AGL
☁️
OVC
Overcast (8/8 sky coverage)
300 ft
AGL (Above Ground)
761 ft AMSL

Weather Briefing

LIFR

Viña del Mar Airport is currently reporting low IFR (LIFR) conditions with overcast skies at 300 feet and 0.5 km visibility.

Wind Analysis

Winds are calm, presenting no crosswind concerns for any runway.

Visibility & Ceiling

Visibility is severely reduced to 0.5 km, likely due to fog, mist, or precipitation. Special VFR or an IFR clearance may be required. The ceiling is very low at 300 feet AGL (overcast), well below circling minimums at most airports.

Temperature & Moisture

Temperature is 9°C (48°F) with a dewpoint of 9°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.

Forecast Outlook

The TAF forecast covers the next 24 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Expected weather includes: Fog, Mist. Temporary IFR conditions are forecast with Mist between 08:00Z and 12:00Z.

Pilot Recommendations

Current conditions require an instrument rating, IFR-equipped aircraft, and an IFR clearance. Check approach minimums carefully as conditions may be below CAT I ILS minimums. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours.

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

Forecast (TAF)

View Full TAF
Raw TAF
TAF SCVM 141017Z 1412/1512 VRB02KT 0800 FG OVC004 TX16/1419Z TN09/1510Z BECMG 1412/1414 3000 BR BKN005 BKN010 BECMG 1416/1418 32010KT 7000 NSC BECMG 1501/1503 VRB02KT TEMPO 1508/1512 3000 BR BKN008
Upcoming Changes (Next 12 Hours)
13:22Z BASE
+0h
LIFR VRB 2 kt
Visibility: 0.8 km
Ceiling: 400 ft
Fog
16:00Z BECMG
+3h
MVFR 320° 10 kt
Visibility: 7 km
01:00Z BECMG
+12h
VFR VRB 2 kt

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
CVM
05
23

Runway Information

Runway Length Width Surface Heading Wind Component
05/23 5,760 ft 98 ft ASP 52°
0.0 kt 0.0 kt
52° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - SCVM

4,533 observations | Sep 2025 - May 2026

Flight Rules Distribution

VFR
73.3%
MVFR
16.5%
IFR
6%
LIFR
4.2%

Viña del Mar Airport typically experiences VFR conditions 73.3% of the time, though instrument-rated pilots will find IFR weather present approximately 10.2% of observations. Prevailing winds are from the NW averaging 6.7 knots. Temperatures typically range between 6°C and 34°C with an average of 15.6°C. The best months for VFR flying are March, February, April.

Wind Analysis

Prevailing Direction: NW (315°)
Average Speed: 6.7 kt
Maximum Recorded: 19 kt
Calm Winds: 4.7%
Direction Distribution:
E
3.7%
N
14.9%
S
9.3%
W
16.3%
NE
2%
NW
28.5%
SE
13.1%
SW
7.6%

Temperature Range

Average: 15.6°C
Range: 6°C to 34°C
6°C 34°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 9%

Best Months for VFR

March February April

Runway Wind Analysis

Runway 05/23
Favorable wind: 100%
Avg crosswind: 5.4 kt

Statistics computed from 4,533 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.

Viña del Mar Airport - Airport Information

Airport Details

ICAO Code: SCVM
IATA Code: KNA
Type: medium airport
Status: active
Elevation: 461 ft MSL

Location

City: Viña del Mar
Country: CL
Latitude: -32.949600°
Longitude: -71.478600°
Time Zone: Etc/GMT+5

Runway Information

Runway 05/23
Length: 5,760 ft
Width: 98 ft
Surface: ASP
ILS: No

About Viña del Mar Airport

Overview

Viña del Mar Airport serves as a medium-sized airport located near the coastal city of Viña del Mar, Chile. Situated at an elevation of 461 feet MSL, the airport provides critical aviation infrastructure for the region around -32.949600, -71.478600. Its single runway (05/23) extends 5,760 feet with an asphalt surface, supporting various general aviation and regional operations.

Flying Conditions

The airport experiences predominantly VFR conditions, with 69.2% of observations showing clear weather suitable for visual flight. Winds typically blow from the northwest at an average of 6.8 knots, with occasional gusts up to 19 knots. Temperature variations are moderate, ranging from 6°C to 33°C with an average of 15.3°C, creating generally stable flying conditions.

Notable Features

The airport's geographical positioning near the Chilean coast influences its meteorological characteristics, with consistent northwest winds and minimal visibility restrictions. Only 5.5% of observations report fog, and zero percent of reports show visibility below 3 statute miles. September, October, and November represent the most favorable months for visual flight operations.

Approach Considerations

Runway 05/23 demonstrates favorable wind alignment, with 100% of wind conditions supporting safe operations and an average crosswind component of 5.5 knots. Pilots can expect predictable approach conditions, particularly during the peak VFR months of early spring in the Southern Hemisphere. The moderate wind and visibility characteristics make this airport generally accessible for most aircraft operations.

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.