Current Weather
Raw METAR
Weather Briefing
MVFRComodoro Arturo Merino Benítez International Airport is currently reporting marginal VFR (MVFR) conditions with clear skies and 8 km visibility.
Wind Analysis
Winds are from the south (170°) at 8 knots. Runway 17L/35R is favored with a 8-knot headwind and 0-knot crosswind component.
Visibility & Ceiling
Visibility is 8 km, below VFR minimums in some airspace classifications. Check local requirements before departing VFR. Skies are clear with unlimited ceiling.
Temperature & Moisture
Temperature is 24°C (75°F) with a dewpoint of 1°C, indicating very dry conditions.
Forecast Outlook
The TAF forecast covers the next 24 hours. Conditions are expected to fluctuate between VFR and MVFR. VFR pilots should be prepared for deteriorating conditions. Expected weather includes: Haze.
Pilot Recommendations
VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further.
This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.
Forecast (TAF)
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Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
|
✈️ 17L/35R
Active: 17L
|
12,303 ft | 180 ft | ASP | 178° |
↑ 8.0 kt
•
↔ 0.0 kt
0° angle
|
|
✈️ 17R/35L
Active: 17R
|
12,303 ft | 148 ft | ASP | 177° |
↑ 8.0 kt
•
↔ 0.0 kt
0° angle
|
Weather Statistics - SCEL
5,589 observations | Sep 2025 - May 2026Flight Rules Distribution
Comodoro Arturo Merino Benítez International Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 84.6% of the time. Prevailing winds are from the S averaging 8.2 knots, with gusts recorded up to 130 knots. Temperature extremes range from 1°C to 35°C, reflecting significant seasonal variation. The best months for VFR flying are February, March, December.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 5,589 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.
Comodoro Arturo Merino Benítez International Airport - Airport Information
Airport Details
Location
Runway Information
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About Comodoro Arturo Merino Benítez International Airport
Overview
Comodoro Arturo Merino Benítez International Airport serves as the primary international airport for Santiago, Chile's capital city. Located at coordinates -33.393002, -70.785797, this large airport sits at an elevation of 1555 feet above mean sea level. It supports comprehensive commercial and international flight operations with its substantial infrastructure.
Flying Conditions
Santiago's airport experiences varied meteorological conditions typical of central Chile's intermediate climate zone. The airport's high elevation at 1555 ft MSL and proximity to the Andes mountains can create complex atmospheric interactions affecting local wind patterns and visibility. Pilots should anticipate potential wind shear and turbulence, particularly during seasonal transition periods.
Notable Features
The airport features two parallel runways (17L/35R and 17R/35L), each measuring 12,303 feet in length and constructed with asphalt surfaces. These parallel runways provide significant operational flexibility, allowing simultaneous approach and departure procedures. The geographic positioning near the Andes creates unique terrain-influenced aeronautical considerations for arriving and departing aircraft.
Approach Considerations
Runway orientation (17/35) suggests prevailing wind patterns typically favor north-south approaches. The substantial runway lengths of 12,303 feet provide ample space for diverse aircraft types, from regional jets to wide-body international carriers. Pilots should prepare for potential mountainous terrain influences during approach and departure phases, maintaining heightened situational awareness.
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.
Learn More
Recommended guides based on current conditions at SCEL
Official Data Sources
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.