Your Flight
We analysed more than 14,000 data points along your route from Charles De Gaulle, Paris (Roissy-en-France, Val-d'Oise) to Memphis International Airport, Memphis.
Fedex
CDG
MEM
FX3
Fedex · Live forecast
CDG
→
MEM
79
Calm Score
"Mostly smooth — one short bumpy section you'll handle."
3h 26m
Duration
3,952 nm
Distance
40,000 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 CDG → MEM
15 pilot reports along this route
13 / 15
Reporting smooth
1 / 15
Light turbulence
1
Moderate or worse
Latest pilot reports
Smooth
ARP ACA854 5529N03552W 0326 F350 5558N03000W 0349 5558N02001W MS44 216/47 KT CFIUV DDL XXH 160326 F62A
4m ago
Smooth
ARP DAL140 5240N 03710W 0324 F330 M43 224/44 5400N 03000W 0355 5500N 02000W KT N828MH QXT AOE 160324 F94A
6m ago
Smooth
ARP ACA854 5527N03615W 0324 F350 5558N03000W 0349 5558N02001W MS44 219/46 KT CFIUV DDL XXH 160324 F60A
6m ago
Smooth
ARP DLH431 5400N 04954W 0324 F370 M48 281/44 5459N 04000W 0405 5529N 03000W KT DAIHF DDL XXH 160325 J91A
6m ago
Smooth
ARP OCN51 5251N 02208W 0322 F370 M62 246/100 5259N 02000W 0330 5259N 01500W KT DAFYQ DDL XXN 160322 J13A
8m ago
AI-powered flight briefing
14,000 data points analyzed
· HIGH confidence
Your Journey Beta
21 minutes, 1 hour, and 2 hours 15 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 crossing the North Atlantic Ocean and over the Appalachian Mountains – these areas can sometimes cause light turbulence.
Mostly Smooth
Overall conditions look mostly smooth with occasional light bumps. Nothing to worry about.
Takeoff
Takeoff should feel a bit bumpy initially, with calm conditions around the airport.
Winds Aloft
Winds at cruising altitude are about 73 knots. These winds may delay arrival by up to 82 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 3h 26min
Maximum turbulence expected per segment
Takeoff
Moderate
0:20-0:48
Moderate
0:48-1:16
Moderate
1:16-1:44
Light
1:44-2:12
Light
2:12-2:39
Moderate
2:39-3:06
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
CDG
Charles De Gaulle — Departure
Wind
15 kt (240°)
Sky
Broken
Temperature
8°C
Conditions
VFR — Clear conditions, no delays expected
MEM
Memphis International Airport — Arrival
Wind
9 kt G26 (310°)
Sky
Clear
Temperature
9°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 777-fs2
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.