Tracked live by the FAA. The scheduled times shown are from a typical Wednesday because the FAA's flight plan was first seen after takeoff.

DELTA · FLIGHT DL 2556 LANDED 6:59 AM ET, ~25 MIN EARLY
Yesterday

DL 2556 · HSV → ATL

took off 5:27 AM CT · landed 6:59 AM ET (scheduled 5:30 AM CT → 7:31 AM ET)
Forecast issued Wed 10:00 PM ET · 16h after departure

Odds over time

Arrive at ATL more than 15 minutes late?
Not late chance · ±0 pts +2 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 5% 10% 15% 20% 2.9d 2d 1d 12h 6h Departs Lands

How late did it get to ATL?

RESOLVED
  1. On time or early
    ✓
  2. 15–30 min late
    –
  3. 30 min–1 hour late
    –
  4. 1–2 hours late
    –
  5. Over 2 hours late
    –

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.