Current Weather
Raw METAR
Weather Briefing
VFRMuan International Airport is currently reporting visual flight rules (VFR) conditions with clear skies.
Wind Analysis
Winds are from the east-northeast (60°) at 4 knots.
Visibility & Ceiling
Skies are clear with unlimited ceiling.
Temperature & Moisture
Temperature is 15°C (59°F) with a dewpoint of 14°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 30 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: Mist. Temporary IFR conditions are forecast with Mist between 18:00Z and 21:00Z.
Pilot Recommendations
Conditions are favorable for visual flight. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours. 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 |
|---|---|---|---|---|---|
|
✈️ 01/19
Active: 01
|
9,186 ft | 0 ft | concrete | 14° |
↑ 2.6 kt
•
↔ 3.1 kt
50° angle
|
Weather Statistics - RKJB
6,506 observations | Sep 2025 - May 2026Flight Rules Distribution
Muan International Airport is frequently affected by reduced visibility conditions, with VFR weather only 59.7% of the time and IFR/LIFR conditions occurring in 19.1% of observations. Prevailing winds are from the N averaging 6.5 knots. Temperature extremes range from -8°C to 31°C, reflecting significant seasonal variation. The best months for VFR flying are December, September, November.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 6,506 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.
Muan International Airport - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
Nearby Airports
About Muan International Airport
Overview
Muan International Airport serves the southwestern region of South Korea, located in Piseo-ri, Muan. As a large airport with a single concrete runway measuring 9,186 feet, the facility provides critical aviation infrastructure for the Jeollanam-do province. Its strategic positioning enables both regional and potentially international commercial and cargo operations.
Flying Conditions
The airport's low elevation of 35 feet means minimal altitude-related performance considerations for arriving and departing aircraft. Being situated near the southwestern coastal region, pilots can expect maritime atmospheric influences including potential sea breezes and variable coastal weather patterns. Seasonal wind shifts and occasional maritime weather systems may impact approach and departure conditions.
Notable Features
The single runway (01/19) offers a substantial 9,186-foot length, accommodating most commercial and cargo aircraft types. Its concrete surface provides reliable ground handling characteristics across diverse meteorological conditions. The airport's geographic location suggests potential interactions with coastal terrain and associated microclimate dynamics that pilots should anticipate during flight planning.
Approach Considerations
Runway orientation at 01/19 indicates potential crosswind scenarios depending on prevailing wind directions. Pilots should conduct standard terrain and wind assessments during pre-flight planning, noting the airport's coastal positioning. Standard instrument approach procedures will be critical given the low elevation and potential maritime weather influences.
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 RKJB
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.