Your Flight
We analysed more than 3,500 data points along your route from Detroit Metropolitan Wayne County Airport, Detroit to Denver International Airport, Denver.
Southwest Airlines
DTW
DEN
WN4711
Southwest Airlines · Live forecast
DTW
→
DEN
Also sold as:
76
Calm Score
"Mostly smooth — one short bumpy section you'll handle."
3h 10m
Duration
973 nm
Distance
36,000 ft
Cruise Altitude
HIGH
Confidence
Turbulence comfort along route
Comfort score combines turbulence probability with intensity — higher means rougher
Smooth
Light
Moderate
Severe
Notifications not available
Your flight departs in less than 6 hours. The forecast is unlikely to change significantly at this point.
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 DTW → DEN
4 pilot reports along this route
0 / 4
Reporting smooth
1 / 4
Light turbulence
3
Moderate or worse
Latest pilot reports
Moderate
PIA UA /OV PIA350010/TM 0440/FL170/TP CL35/TB CONS MOD 170-130
14m ago
Moderate
PNT UA /OV PNT360005/TM 0436/FL130/TP B737/TB CONS MOD 180-130/IC NEG
18m ago
Light
ARP UAL2626 4330N 08934W 0435 F310 TB LIGHT SK CLEAR IC NONE
19m ago
Moderate
PNT UA /OV PNT/TM 0434/FL180/TP B738/TB CONS MOD 180-130/IC NEG
20m ago
AI-powered flight briefing
3,500 data points analyzed
· HIGH confidence
Your Journey Beta
2 hours 30 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 Rocky Mountains – conditions there can sometimes cause light turbulence.
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 77 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
Flight Timeline 3h 10min
Maximum turbulence expected per segment
Takeoff
Light
0:20-0:50
Light
0:50-1:20
Light
1:20-1:50
Light
1:50-2:20
Light
2:20-2:50
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
DTW
Detroit Metropolitan Wayne County Airport — Departure
Wind
24 kt G36 (220°)
Sky
Overcast
Temperature
19°C
Conditions
VFR — Clear conditions, no delays expected
DEN
Denver International Airport — Arrival
Visibility
5 mi
Wind
6 kt (170°)
Sky
Broken
Temperature
-9°C
Conditions
MVFR — Reduced visibility, minor delays possible
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.