Your Flight
We analysed more than 15,500 data points along your route from Dallas Fort Worth International Airport, Dallas-Fort Worth to Liège Airport, Grâce-Hollogne.
Qatar Airways
DFW
LGG
QR8815
Qatar Airways · Live forecast
DFW
→
LGG
82
Calm Score
"A smooth ride ahead — sit back and enjoy."
10h 53m
Duration
4,338 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 7 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 DFW → LGG
15 pilot reports along this route
15 / 15
Reporting smooth
0 / 15
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP UAL160 5347N01059W 1248 F340 VENER 1306 5530N02000W MS47 034/39 KT N794UA QXS ORK 201248 F40A
0m ago
Smooth
ARP AAL41 5702N04026W 1247 F380 5700N05000W 1329 HOIST MS54 259/46 KT N815AA QXT AME 201247 L67A
1m ago
Smooth
ARP KLM655 5803N04055W 1247 F320 5801N05000W 1325 5729N05800W MS39 241/40 KT PHBQN QXT AME 201247 F48A
1m ago
Smooth
ARP UAL959 5633N02600W 1247 F340 5702N02959W 1305 5802N04000W MS48 207/45 KT N668UA DDL XXF 201247 F48A
1m ago
Smooth
ARP UAL135 5502N03951W 1246 F340 5500N04000W 1247 5502N05001W MS43 256/40 KT N663UA DDL XXN 201247 F89A
2m ago
AI-powered flight briefing
15,500 data points analyzed
· HIGH confidence
Your Journey Beta
2 hours 20 minutes, 6 hours, and 9 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 – conditions there 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 a few 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 10h 53min
Maximum turbulence expected per segment
Takeoff
Light
0:30-1:00
Smooth
1:00-1:30
Light
1:30-2:00
Light
2:00-2:30
Moderate
2:30-3:00
Light
3:00-3:30
Light
3:30-4:00
Light
4:00-4:30
Smooth
4:30-5:00
Light
5:00-5:30
Light
5:30-6:00
Moderate
6:00-6:30
Light
6:30-7:00
Light
7:00-7:29
Light
7:29-7:58
Light
7:58-8:27
Light
8:27-8:56
Light
8:56-9:25
Moderate
9:25-9:54
Light
9:54-10:23
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
DFW
Dallas Fort Worth International Airport — Departure
Wind
9 kt (190°)
Sky
Few
Temperature
27°C
Conditions
VFR — Clear conditions, no delays expected
LGG
Liège Airport — Arrival
Wind
7 kt (330°)
Sky
Scattered
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
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.