Your Flight
We analysed more than 13,500 data points along your route from Rome–Fiumicino Leonardo da Vinci International Airport, Rome to Toronto Lester B. Pearson International Airport, Toronto.
Air Canada
FCO
YYZ
AC891
Air Canada · Live forecast
FCO
→
YYZ
85
Calm Score
"A smooth ride ahead — sit back and enjoy."
9h 35m
Duration
3,826 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
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This flight has already departed.
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 FCO → YYZ
15 pilot reports along this route
15 / 15
Reporting smooth
0 / 15
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP UAE4PV 5314N04150W 1922 F400 5131N05001W 2006 UMESI MS55 249/57 KT A6EOI DDL XXH 171922 J94A
15m ago
Smooth
ARP RCH4144 5255N02838W 1921 F330 5200N02000W 1959 LIMRI MS57 302/74 KT 70042A DDL XXN 171921 F43A
16m ago
Smooth
ARP SVW65LX 5403N03052W 1917 F410 5401N04000W 1958 5301N05001W MS56 264/33 KT LXESO DDL XXF 171917 F53A
20m ago
Smooth
ARP N668BB 5407N02901W 1916 F430 5459N02000W 1952 5459N01500W MS54 272/42 KT N668BB DDL XXH 171916 M06A
21m ago
Smooth
ARP SVW65LX 5354N02910W 1910 F410 5401N03000W 1913 5401N04000W MS54 271/32 KT LXESO DDL XXF 171910 F47A
27m ago
AI-powered flight briefing
13,500 data points analyzed
· HIGH confidence
Your Journey Beta
7 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 Apennines, over the Alps, crossing the North Atlantic Ocean, and over the Appalachian Mountains – 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 57 knots. These winds may delay arrival by up to 63 minutes.
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 9h 35min
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
Smooth
3:53-4:22
Light
4:22-4:51
Light
4:51-5:20
Light
5:20-5:49
Light
5:49-6:17
Light
6:17-6:45
Light
6:45-7:13
Light
7:13-7:41
Light
7:41-8:09
Moderate
8:09-8:37
Light
8:37-9:05
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
FCO
Rome–Fiumicino Leonardo da Vinci International Airport — Departure
Wind
12 kt (330°)
Sky
Few
Temperature
19°C
Conditions
VFR — Clear conditions, no delays expected
YYZ
Toronto Lester B. Pearson International Airport — Arrival
Visibility
10+ mi
Wind
6 kt (140°)
Sky
Few
Temperature
16°C
Conditions
VFR — Clear conditions, no delays expected
Your flight details
Departure timing and aircraft information
Morning Flight Departure
Time of day
Morning Flight
Tip
Morning flights typically experience smoother conditions as the atmosphere is more stable and thermal turbulence hasn't yet developed.
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.