Tracked live by the FAA, but its flight plan was first seen after takeoff, so we don't know the scheduled time and can't say whether it's late.

AMERICAN · FLIGHT AA 3047 LANDED 2:09 PM ET, ~7 MIN LATE · SCHEDULED TIME UNKNOWN

AA 3047 · PHX → PHL

took off 7:02 AM MT · landed 2:09 PM ET (scheduled time unknown)
Forecast issued Tue 10:00 PM ET · 12h after departure

Odds over time

Arrive at PHL more than 15 minutes late?
24% chance · ±0 pts +10 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 10% 20% 30% 40% 15h 12h 6h Departs Lands