Your Flight
We analysed more than 900 data points along your route from Chicago O'Hare International Airport, Chicago to St. Louis Lambert International Airport, St Louis.
American Eagle
ORD
STL
AA6342
American Eagle · Live forecast
ORD
→
STL
58
Calm Score
"Some bumps expected — keep your seatbelt fastened."
1h 30m
Duration
224 nm
Distance
24,000 ft
Cruise Altitude
VERY HIGH
Confidence
Turbulence comfort along route
Comfort score combines turbulence probability with intensity — higher means rougher
Smooth
Light
Moderate
Severe
Set an alert before your flight
Beta
You still have 7 hours before departure. We'll notify you if this forecast changes.
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 ORD → STL
3 pilot reports along this route
0 / 3
Reporting smooth
1 / 3
Light turbulence
2
Moderate or worse
Latest pilot reports
Light
CPS UA /OV TOY340025/TM 0618/FL290/TP CRJ2/TB CONS LGT/RM ZKC FDC DL
14m ago
Moderate
PIA UA /OV PIA062041/TM 0614/FL170/TP B739/TB CONS MOD 170-140
18m ago
Moderate
TIP UA /OV RBS/TM 0610/FL380/TP B38M/TB CONS MOD CHOP
22m ago
AI-powered flight briefing
900 data points analyzed
· VERY HIGH confidence
Your Journey Beta
20 minutes into the flight: Expect more intense turbulence. Keep your seatbelt fastened.
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.
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 smooth with possible light bumps, with calm conditions around the airport.
Winds Aloft
Winds at cruising altitude are about 102 knots. These winds may delay arrival by a few minutes.
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
Flight Timeline 1h 30min
Maximum turbulence expected per segment
Takeoff
Light
0:15-0:45
Severe
0:45-1:15
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
ORD
Chicago O'Hare International Airport — Departure
Visibility
1 mi
Wind
22 kt G35 (300°)
Sky
Overcast
Temperature
-1°C
Conditions
IFR — Low visibility, delays likely
STL
St. Louis Lambert International Airport — Arrival
Visibility
9 mi
Wind
22 kt G38 (300°)
Sky
Overcast
Temperature
1°C
Conditions
MVFR — Reduced visibility, minor delays possible
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-701er
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:
- 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.