Sas EWR ARN SK904
Sas · Live forecast
EWR → ARN
SK904 · Mar 16, 2026 · 18:40 ED
92
Calm Score
"A smooth ride ahead — sit back and enjoy."
7h 50m
Duration
3,406 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
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You still have 9 hours before departure. We'll notify you if this forecast changes.
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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 EWR → ARN
15 pilot reports along this route
14 / 15
Reporting smooth
1 / 15
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP BAW4E 5923N03651W 1239 F390 5959N03000W 1304 5859N02001W MS45 255/16 KT GXLEK DDL UAK 161239 J58A
3m ago
Smooth
ARP BAW4E 5914N03804W 1234 F390 5959N03000W 1304 5859N02001W MS48 251/14 KT GXLEK DDL UAK 161234 J53A
8m ago
Smooth
EWR UA /OV 8 W TEB/TM 1233/FLDURC/TP GLF4/SK TOPS 032
9m ago
Smooth
ARP FDX25 6003N 03818W 1233 F340 M49 214/07 6000N 04000W 1239 5800N 05000W KT N890FD QXT AME 161233 F83A
9m ago
Smooth
ARP AFR027 6005N 03647W 1233 F390 M45 234/15 6000N 03000W 1257 5900N 02000W KT FHUVJ DDL UAK 161233 J80A
9m ago
AI-powered flight briefing
12,500 data points analyzed · HIGH confidence
Your Flight

We analysed more than 12,500 data points along your route from Newark Liberty International Airport, Newark to Arlanda, Stockholm.

Your Journey Beta

1 hour 20 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 Appalachian Mountains, crossing the North Atlantic Ocean, and over the Scandinavian 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 51 knots. These winds are favorable and may get you there up to 31 minutes early.

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
Live data from ECMWF global forecast models · 12 atmospheric pressure levels · Updated every 6 hours
Flight Timeline 7h 50min
Maximum turbulence expected per segment
Takeoff
Light
0:30-1:00
Light
1:00-1:30
Moderate
1:30-2:00
Light
2:00-2:30
Light
2:30-2:59
Light
2:59-3:28
Smooth
3:28-3:57
Smooth
3:57-4:26
Smooth
4:26-4:55
Smooth
4:55-5:24
Light
5:24-5:53
Light
5:53-6:22
Light
6:22-6:51
Smooth
6:51-7:20
Smooth
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
EWR Newark Liberty International Airport — Departure
Visibility
0 mi
Wind
18 kt G35 (170°)
Sky
Overcast
Temperature
11°C
Conditions
LIFR — Very poor visibility, significant delays expected
ARN Arlanda — Arrival
Wind
13 kt (180°)
Sky
Broken
Temperature
6°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:

Disclaimer: This forecast is for informational purposes only. Always consult official aviation weather sources and follow ATC guidance.