Alaska Airlines SEA KTN AS67
Alaska Airlines · Live forecast
SEA → KTN
AS67 · Mar 16, 2026 · 15:35 PD
72
Calm Score
"Mostly smooth — one short bumpy section you'll handle."
1h 12m
Duration
590 nm
Distance
30,000 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 SEA → KTN
1 pilot report along this route
0 / 1
Reporting smooth
1 / 1
Light turbulence
0
Moderate or worse
Latest pilot reports
Light
KTN UA /OV ANN277066/TM 1032/FL350/TP B737/TB LGT/RM ZAN
14m ago
AI-powered flight briefing
2,000 data points analyzed · HIGH confidence
Your Flight

We analysed more than 2,000 data points along your route from Seattle–Tacoma International Airport, Seattle to Ketchikan International Airport, Ketchikan.

Your Journey Beta

29 minutes and 42 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 directly to your destination.

Mostly Smooth

Overall conditions look mostly smooth with occasional light bumps. Nothing to worry about.

Takeoff

Takeoff should feel smooth with possible light bumps, with calm conditions around the airport.

Winds Aloft

Winds at cruising altitude are about 99 knots. These winds may delay arrival by a few minutes.

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 1h 12min
Maximum turbulence expected per segment
Takeoff
Light
0:15-0:36
Moderate
0:36-0:57
Moderate
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
SEA Seattle–Tacoma International Airport — Departure
Wind
10 kt (210°)
Sky
Overcast
Temperature
6°C
Conditions
VFR — Clear conditions, no delays expected
KTN Ketchikan International Airport — Arrival
Visibility
3 mi
Wind
10 kt G27 (150°)
Sky
Overcast
Temperature
6°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.