Your Flight
We analysed more than 15,500 data points along your route from George Bush Intercontinental Houston Airport, Houston to Schiphol, Amsterdam.
Klm
IAH
AMS
KL662
Klm · Live forecast
IAH
→
AMS
86
Calm Score
"A smooth ride ahead — sit back and enjoy."
9h 20m
Duration
4,346 nm
Distance
39,000 ft
Cruise Altitude
HIGH
Confidence
Turbulence comfort along route
Comfort score combines turbulence probability with intensity — higher means rougher
Smooth
Light
Moderate
Severe
Set an alert before your flight
Beta
You still have 19 hours before departure. We'll notify you if this forecast changes.
We know turbulence can feel scary — especially on long flights.
This report is built for you: what bumps feel like, when they happen, and why you'll be completely safe. 1 in 3 passengers feel exactly like you.
Right now on your route
Live pilot reports from aircraft flying IAH → AMS
7 pilot reports along this route
7 / 7
Reporting smooth
0 / 7
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP NJE650C 5655N02837W 0119 F400 5700N03000W 0125 5700N04000W MS47 264/36 KT CSGLJ QXT EUA 020119 M96A
5m ago
Smooth
ARP UAL970 5606N03929W 0117 F350 5758N02959W 0154 5758N02001W MS52 342/23 KT N12004 DDL XXH 020117 L03A
7m ago
Smooth
ARP NJE650C 5650N02736W 0115 F400 5700N03000W 0125 5700N04000W MS46 276/31 KT CSGLJ QXT EUA 020115 M94A
9m ago
Smooth
ARP EIN1MN 5435N04223W 0112 F390 5458N03959W 0123 5558N03000W MS47 196/21 KT EIELA DDL XXW 020112 J18A
12m ago
Smooth
ARP NJE650C 5639N02525W 0106 F400 5700N03000W 0125 5700N04000W MS46 279/30 KT CSGLJ QXT EUA 020106 M92A
18m ago
AI-powered flight briefing
15,500 data points analyzed
· HIGH confidence
Your Journey Beta
1 hour and 8 hours into the flight: Some moderate bumps expected.
The crew may adjust altitude or ask you to stay seated during these sections.
The rest of the flight should be smooth.
Your route takes you over the Appalachian Mountains and crossing the North Atlantic Ocean – these areas can sometimes cause light turbulence.
Smooth Flight
We're expecting smooth conditions throughout your flight. You can sit back and relax.
Takeoff
Takeoff should feel smooth, with calm conditions around the airport.
Winds Aloft
Winds at cruising altitude are about 40 knots. These winds may delay arrival by a few minutes.
Landing
Landing should feel smooth with typical approach conditions.
You're in Safe Hands
If you feel nervous at any point, remember that turbulence is expected, safe, and part of normal flying. The crew is monitoring everything, and the aircraft is built to handle far more than anything you will feel. Have a safe and calm flight.
Relaxation Exercises
ZeroTurb Index (ZTI): Powered by our turbulence prediction algorithm combining atmospheric Richardson Number, wind shear analysis, temperature gradients, and geomagnetic activity. Learn more
Flight Timeline 9h 20min
Maximum turbulence expected per segment
Takeoff
Smooth
0:30-1:00
Moderate
1:00-1:30
Light
1:30-2:00
Light
2:00-2:30
Light
2:30-3:00
Light
3:00-3:30
Light
3:30-4:00
Light
4:00-4:29
Light
4:29-4:58
Light
4:58-5:27
Light
5:27-5:56
Smooth
5:56-6:25
Smooth
6:25-6:54
Smooth
6:54-7:23
Smooth
7:23-7:52
Light
7:52-8:21
Moderate
8:21-8:50
Light
Landing
Light
Smooth
Light
Moderate
Severe
Longer bars indicate higher turbulence intensity. Values shown are the maximum for each time segment.
Airport conditions
Live weather at departure and arrival
IAH
George Bush Intercontinental Houston Airport — Departure
Wind
14 kt (150°)
Sky
Scattered
Temperature
31°C
Conditions
VFR — Clear conditions, no delays expected
AMS
Schiphol — Arrival
Wind
5 kt (150°)
Sky
Broken
Temperature
16°C
Conditions
VFR — Clear conditions, no delays expected
Your flight details
Departure timing and aircraft information
Evening Flight Departure
Time of day
Evening Flight
Tip
Evening and night flights typically offer smoother conditions as thermal activity subsides and the atmosphere stabilizes after sunset.
When
Today
Data sources & our approach
ZeroTurb's Custom Algorithm: Our proprietary
ZeroTurb Index (ZTI) combines three meteorological indices weighted by their
predictive accuracy — giving 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.