Current Weather
Raw METAR
Weather Briefing
VFRGuanacaste Airport is currently reporting visual flight rules (VFR) conditions with clear skies. Note: This observation is 5.1 hours old and conditions may have changed.
Wind Analysis
Winds are from the east-northeast (70°) at 2 knots.
Visibility & Ceiling
Skies are clear with unlimited ceiling.
Temperature & Moisture
Temperature is 27°C (81°F) with a dewpoint of 22°C, indicating moderate moisture 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. Temporary VFR conditions are forecast between 08:00Z and 14:00Z. Temporary MVFR conditions are forecast between 19:00Z and 01:00Z.
Pilot Recommendations
Conditions are favorable for visual flight. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.
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 |
|---|---|---|---|---|---|
|
✈️ 07/25
Active: 07
|
9,022 ft | 148 ft | ASP | 70° |
↑ 2.0 kt
•
↔ 0.0 kt
0° angle
|
Weather Statistics - MRLB
5,109 observations | Sep 2025 - Jun 2026Flight Rules Distribution
Guanacaste Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 96.4% of the time. Prevailing winds are from the E averaging 10.2 knots, with gusts recorded up to 32 knots. Temperatures typically range between 17°C and 38°C with an average of 28.9°C. The best months for VFR flying are February, March, January.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 5,109 METAR observations (Sep 2025 - Jun 2026). Data sourced from official aviation weather services. Updated daily.
Guanacaste Airport - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
Nearby Airports
About Guanacaste Airport
Overview
Guanacaste Airport serves as a primary international gateway located in Liberia, Costa Rica, situated at 270 feet above mean sea level. The airport plays a critical role in supporting regional air transportation for the Guanacaste province, offering a large airport infrastructure with significant runway capabilities. Its strategic location provides essential aviation services for both commercial and potentially charter/private operations in northwestern Costa Rica.
Flying Conditions
The airport's tropical coastal location suggests variable weather conditions typical of Central American maritime environments. Elevation at 270 ft MSL indicates relatively low-altitude operations with minimal terrain interference. Pilots should anticipate potential thermal activity and potential convective weather patterns common to the region's latitude and coastal proximity.
Notable Features
The single runway 07/25 extends 9,022 feet with an asphaltic surface, providing substantial operational flexibility for diverse aircraft types. Its geographical coordinates at 10.593300, -85.544403 place the airport in a coastal region with potential wind gradient considerations. The lengthy runway suggests capability for handling wide-body and long-haul aircraft configurations.
Approach Considerations
Runway orientation at 070/250 degrees suggests potential crosswind scenarios depending on prevailing maritime wind patterns. The extensive 9,022-foot runway length offers significant margin for approach and landing variations. Pilots should anticipate potential wind shear or thermal turbulence typical of coastal tropical airport environments during approach and departure phases.
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 MRLB
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.