Your Flight
We analysed more than 13,500 data points along your route from Hartsfield-Jackson Atlanta International, Atlanta to Charles De Gaulle, Paris (Roissy-en-France, Val-d'Oise).
Air France
ATL
CDG
AF33
Air France · Live forecast
ATL
→
CDG
85
Calm Score
"A smooth ride ahead — sit back and enjoy."
8h 25m
Duration
3,811 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 ATL → CDG
15 pilot reports along this route
15 / 15
Reporting smooth
0 / 15
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP AAL278 5125N04851W 0228 F390 5400N04000W 0310 5600N03000W MS41 345/16 KT N820AL QXS YAY 020228 L24A
4m ago
Smooth
ARP KLM48 5144N03650W 0226 F350 5259N03000W 0253 5359N02000W MS47 343/110 KT PHBKR QXT AME 020226 L30A
6m ago
Smooth
ARP DLH431 5052N03607W 0226 F350 5158N02959W 0250 5258N02000W MS48 222/123 KT DABYF DDL XXN 020226 F49A
6m ago
Smooth
ARP OCN539 5057N03546W 0226 F360 5159N03000W 0250 5259N02000W MS52 226/119 KT DAIKF DDL XXH 020226 J20A
6m ago
Smooth
ARP DLH443 5232N02527W 0226 F360 5258N02000W 0247 5258N01500W MS51 281/98 KT DAIGN DDL XXF 020226 J06A
6m ago
AI-powered flight briefing
13,500 data points analyzed
· HIGH confidence
Your Journey Beta
6 hours 20 minutes 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 possible light bumps, with calm conditions around the airport.
Winds Aloft
Winds at cruising altitude are about 45 knots. These winds are favorable and may get you there up to 34 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 25min
Maximum turbulence expected per segment
Takeoff
Light
0:30-1:00
Light
1:00-1:30
Light
1:30-2:00
Light
2:00-2:30
Smooth
2:30-3:00
Smooth
3:00-3:30
Smooth
3:30-4:00
Smooth
4:00-4:30
Light
4:30-5:00
Light
5:00-5:30
Light
5:30-5:59
Light
5:59-6:28
Moderate
6:28-6:57
Light
6:57-7:26
Light
7:26-7:55
Light
Landing
Moderate
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
ATL
Hartsfield-Jackson Atlanta International — Departure
Wind
8 kt (330°)
Sky
Broken
Temperature
24°C
Conditions
VFR — Clear conditions, no delays expected
CDG
Charles De Gaulle — Arrival
Wind
5 kt (230°)
Sky
NSC
Temperature
20°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
Tomorrow — conditions may change
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.