Turbulence Forecast: Zhengzhou → Incheon International Airport

Korean Air CGO ICN KE328

Korean Air

FLIGHT

KE328

CGO

Zhengzhou

05:55

03 Mar

Now: --:-- CS

2 h 30 m

ICN

Incheon International Airport

09:25

03 Mar

Now: --:-- KS

Altitude: 31,000ft (9.4km) Distance: 637 nm Duration: 2 h 30 m

ALTITUDE

31,000ft

DISTANCE

637 nm

DURATION

2 h 30 m

Times and gates subject to change. Verify with airline.

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Airport Weather

Departure

CGO

Forecast

4°C (Now)

Overcast • 8 kt • LIFR — Very poor visibility, significant delays expected

Arrival

ICN

Forecast

3°C (Now)

NSC • 7 kt • VFR — Clear conditions, no delays expected

🌙 Evening Flight

Evening and night flights typically offer smoother conditions as thermal activity subsides and the atmosphere stabilizes after sunset.

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Data Sources & Our Approach

ZeroTurb's Custom Algorithm: We've developed a proprietary ZeroTurb Index (ZTI) algorithm that combines three meteorological indices weighted by their predictive accuracy. This gives you transparent, passenger-focused turbulence probability instead of vague categories.

This forecast integrates data from:

ECMWF Open Data - Global atmospheric model (wind/temperature at 13 flight levels)
NOAA Aviation Weather Center - Pilot Reports (PIREPs), SIGMETs/AIRMETs, TAFs
NOAA Space Weather Prediction Center - Aurora forecasts for polar routes
AviationStack API - Flight schedules and airline operational data

Disclaimer: This forecast is for informational purposes only. Always consult official aviation weather sources and follow ATC guidance.

How accurate are turbulence alerts? Alerts are based on updated forecast models and pilot reports, and can change as departure approaches.