Delta Connection LGA TYS DL5455
Delta Connection · Live forecast
LGA → TYS
DL5455 · Apr 17, 2026 · 13:59 · mitsubishi crj-900lr
83
Calm Score
"A smooth ride ahead — sit back and enjoy."
2h 13m
Duration
562 nm
Distance
30,000 ft
Cruise Altitude
VERY LOW
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 LGA → TYS
6 pilot reports along this route
3 / 6
Reporting smooth
1 / 6
Light turbulence
2
Moderate or worse
Latest pilot reports
Smooth
ARP UAL2032 3654N 07909W 1355 F360 MS52 279/047KT TB NONE SK ON TOP IC
10m ago
Smooth
PSK UA /OV PSK235031/TM 1355/FL100/TP C177/TB LGT-MOD CHOP/RM ZTLFD-45
10m ago
Moderate
TRI UA /OV GZG290050/TM 1351/FL310/TP E75L/TB MOD CHOP
14m ago
Smooth
POU UA /OV 1 MILE S OF POU/TM 1350/FL018/TP C172/SK BKN018
15m ago
Light
HTS UA /OV ECB/TM 1350/FL320/TP A320/TB LGT CHOP
15m ago
AI-powered flight briefing
2,000 data points analyzed
Your Flight

We analysed more than 2,000 data points along your route from LaGuardia Airport, New York to McGhee Tyson Airport, Alcoa.

Your Journey Beta

Your route takes you over the Appalachian Mountains – 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 44 knots. These winds may delay arrival by a few 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
Live data from ECMWF global forecast models · 12 atmospheric pressure levels · Updated every 6 hours
Flight Timeline 2h 13min
Maximum turbulence expected per segment
Takeoff
Light
0:20-0:44
Light
0:44-1:07
Light
1:07-1:30
Smooth
1:30-1:53
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
LGA LaGuardia Airport — Departure
Wind
7 kt (320°)
Sky
Broken
Temperature
21°C
Conditions
VFR — Clear conditions, no delays expected
TYS McGhee Tyson Airport — Arrival
Wind
7 kt (260°)
Sky
Scattered
Temperature
18°C
Conditions
VFR — Clear conditions, no delays expected
Your flight details
Departure timing and aircraft information
Afternoon Flight Departure
Time of day
Afternoon Flight
Tip
Afternoon flights may encounter more turbulence due to thermal activity as the sun heats the ground, creating rising air currents.
When
Today
mitsubishi crj-900lr
Category
Regional Jet
Size
Small
Comfort
Regional jets are smaller and lighter, so turbulence may be more noticeable to passengers. However, they are fully certified and safe for all weather conditions.
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.