Your Flight
We analysed more than 2,000 data points along your route from Hartsfield-Jackson Atlanta International, Atlanta to Ronald Reagan Washington National Airport, Washington.
Delta Air Lines
ATL
DCA
DL832
Delta Air Lines · Live forecast
ATL
→
DCA
70
Calm Score
"Mostly smooth — one short bumpy section you'll handle."
1h 41m
Duration
476 nm
Distance
31,000 ft
Cruise Altitude
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 20 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 ATL → DCA
10 pilot reports along this route
2 / 10
Reporting smooth
3 / 10
Light turbulence
5
Moderate or worse
Latest pilot reports
Light
ARP UAL650 3929N 07658W 0142 F320 197/145 TB OCNL LGT IC
14m ago
Light
ARP UAL2407 3416N 08402W 0138 F260 243/109 TB OCNL LGT CHOP IC
18m ago
Light
IAD UA /OV AML230005/TM 0137/FLDURGC/TP E175/SK BKN010/WX MOD RAIN/TB LGT
19m ago
Smooth
CHO UA /OV CHO027/14/TM 0134/FL060/TP E175/TB LIGHT-MOD/RM 100 TO 60
22m ago
Smooth
EKN UA /OV EKN360001/TM 0130/FL260/TP B767/TB NEG NEG CHOP 260/RM ONLY DECENT RIDE ATM
26m ago
AI-powered flight briefing
2,000 data points analyzed
· HIGH confidence
Your Journey Beta
28 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 Appalachian Mountains – conditions there can sometimes cause light turbulence.
Mostly Smooth
Overall conditions look mostly smooth with some light bumps expected. 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
Winds at cruising altitude are about 115 knots. These winds are favorable and may get you there up to 13 minutes early.
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 1h 41min
Maximum turbulence expected per segment
Takeoff
Moderate
0:20-0:41
Moderate
0:41-1:01
Light
1:01-1:21
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
ATL
Hartsfield-Jackson Atlanta International — Departure
Wind
8 kt G19 (300°)
Sky
Scattered
Temperature
3°C
Conditions
VFR — Clear conditions, no delays expected
DCA
Ronald Reagan Washington National Airport — Arrival
Visibility
5 mi
Wind
12 kt G24 (280°)
Sky
Broken
Temperature
8°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:
- 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.