Your Flight
We analysed more than 12,000 data points along your route from Newark Liberty International Airport, Newark to Geneva Cointrin International Airport, Geneva.
United Airlines
EWR
GVA
UA956
United Airlines · Live forecast
EWR
→
GVA
81
Calm Score
"A smooth ride ahead — sit back and enjoy."
8h 10m
Duration
3,361 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 21 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 EWR → GVA
15 pilot reports along this route
14 / 15
Reporting smooth
1 / 15
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP CFG017 4926N03638W 0004 F390 5000N03000W 0034 5100N02000W MS49 300/48 KT DANRF QXT IGW 170004 J85A
1m ago
Smooth
ARP CFG039 5006N03921W 0003 F380 5100N03000W 0045 5200N02000W MS48 300/52 KT DANRB QXT IGW 170003 J17A
2m ago
Smooth
ARP DAL82 4806N04902W 0002 F350 4858N04000W 0044 4958N03000W MS51 260/52 KT N826MH QXS YYT 170002 F91A
3m ago
Smooth
ARP DAL256 5027N03630W 0002 F380 5100N03000W 0032 5200N02000W MS47 301/51 KT N421DX DDL IG1 170003 J05A
3m ago
Smooth
ARP UAL40 4909N04854W 0001 F350 5000N04000W 0040 5100N03000W MS51 277/44 KT N2138U DDL XXH 170001 F51A
4m ago
AI-powered flight briefing
12,000 data points analyzed
· HIGH confidence
Your Journey Beta
4 hours 40 minutes 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, crossing the North Atlantic Ocean, and over the Alps – these areas can sometimes cause turbulence.
Smooth Flight
We're expecting smooth conditions throughout your flight. You can sit back and relax.
Takeoff
Takeoff should feel smooth with possible light bumps, with calm conditions around the airport.
Winds Aloft
Winds at cruising altitude are about 51 knots. These winds are favorable and may get you there up to 37 minutes early.
Landing
Landing should feel smooth with possible light bumps 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 8h 10min
Maximum turbulence expected per segment
Takeoff
Light
0:30-0:59
Light
0:59-1:28
Light
1:28-1:57
Light
1:57-2:26
Light
2:26-2:55
Light
2:55-3:24
Light
3:24-3:53
Light
3:53-4:22
Light
4:22-4:51
Moderate
4:51-5:20
Light
5:20-5:48
Light
5:48-6:16
Light
6:16-6:44
Light
6:44-7:12
Light
7:12-7:40
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
EWR
Newark Liberty International Airport — Departure
Wind
10 kt (170°)
Sky
Broken
Temperature
22°C
Conditions
VFR — Clear conditions, no delays expected
GVA
Geneva Cointrin International Airport — Arrival
Wind
4 kt (70°)
Sky
NSC
Temperature
19°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
boeing 767-322(er)
Category
Wide-Body Aircraft
Size
Large
Comfort
Large, twin-aisle aircraft like this generally provide the smoothest ride through turbulence due to their size, weight, and advanced stabilization systems.
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.