Sas EWR ARN SK904
Sas · Live forecast
EWR → ARN
SK904 · Mar 16, 2026 · 18:40 ED
52
Calm Score
"Some bumps expected — keep your seatbelt fastened."
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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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
4 pilot reports along this route
4 / 4
Reporting smooth
0 / 4
Light turbulence
0
Moderate or worse
Latest pilot reports
Smooth
ARP DAL87 5818N03803W 1405 F360 5802N04001W 1414 5602N05001W MS47 252/16 KT N852NW DDL IG1 161405 J62A
10m ago
Smooth
JFK UUA /OV KJFK225004/TM 1400/FL017/TP E75S/RM LLWS -10 KT 013 DURC RY22R JFK
15m ago
Smooth
ILG UA /OV KILG/TM 1358/FLDURGD/TP G280/RM DURD RY19 ILG B018
17m ago
Smooth
ARP AUA37 6222N02438W 1357 F370 6200N03000W 1417 6030N04000W MS46 340/34 KT OELPM DDL KEF 161357 L35A
18m 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

40 minutes into the flight: Expect more intense turbulence. Keep your seatbelt fastened.
18 minutes and 7 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, crossing the North Atlantic Ocean, and over the Scandinavian Mountains – these areas can sometimes cause turbulence.

Some Bumps Ahead

There are a couple of short sections with bumps, but nothing out of the ordinary. Turbulence can feel uncomfortable, but it is not dangerous. Aircraft are designed to handle it easily. Pilots often adjust altitude or route to find smoother air.

Takeoff

Takeoff should feel a bit bumpy initially, with calm conditions around the airport.

Winds Aloft

Standard wind conditions expected at cruising altitude.

Landing

Landing should feel a bit bumpy on descent 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
Moderate
0:30-1:00
Moderate
1:00-1:30
Moderate
1:30-2:00
Severe
2:00-2:30
Moderate
2:30-2:59
Moderate
2:59-3:28
Moderate
3:28-3:57
Moderate
3:57-4:26
Light
4:26-4:55
Smooth
4:55-5:24
Moderate
5:24-5:53
Moderate
5:53-6:22
Moderate
6:22-6:51
Moderate
6:51-7:20
Moderate
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
EWR Newark Liberty International Airport — Departure
Visibility
0 mi
Wind
18 kt G35 (170°)
Sky
Overcast
Temperature
12°C
Conditions
LIFR — Very poor visibility, significant delays expected
ARN Arlanda — Arrival
Wind
17 kt (180°)
Sky
Broken
Temperature
5°C
Conditions
MVFR — Reduced visibility, minor delays possible
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.