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
FX9149
Fedex · Live forecast
CDG
→
MEM
79
Calm Score
"Mostly smooth — one short bumpy section you'll handle."
1h 57m
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 12 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 ACA801 5400N01957W 0917 F400 5400N02000W 0917 5500N03000W MS59 356/71 KT CFRSI DDL XXN 160917 L24A
2m ago
Smooth
ARP BAW6AC 5304N 04850W 0913 F390 M49 292/65 5328N 04000W 0949 5358N 03000W KT GVIIF DDL YAY 160913 F67A
6m ago
Smooth
ARP DHK820 5320N03731W 0911 F330 5400N03000W 0943 5500N02000W MS44 269/24 KT GDHLP DDL IG1 160911 F11A
8m ago
Smooth
ARP EXS3DL 5020N 01011W 0910 F380 M62 281/51 4850N 01200W 0926 GONAN KT GJZBO DDL BYT 160910 M10A
9m ago
Smooth
ARP ACA858 5504N 02154W 0910 F350 M57 228/125 5500N 02000W 0917 RESNO KT CFRAM DDL XXF 160910 F71A
9m ago
AI-powered flight briefing
14,000 data points analyzed
· HIGH confidence
Your Journey Beta
1 hour 15 minutes and 1 hour 30 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 smooth with possible light bumps, with calm conditions around the airport.
Winds Aloft
Winds at cruising altitude are about 74 knots. These winds may delay arrival by up to 81 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 1h 57min
Maximum turbulence expected per segment
Takeoff
Light
0:20-0:46
Light
0:46-1:12
Light
1:12-1:37
Moderate
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
10 kt (240°)
Sky
NSC
Temperature
9°C
Conditions
VFR — Clear conditions, no delays expected
MEM
Memphis International Airport — Arrival
Wind
9 kt G28 (310°)
Sky
Clear
Temperature
3°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.