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 1583 LANDED 10:23 AM ET, ~7 MIN LATE · SCHEDULED TIME UNKNOWN

AA 1583 · DFW → PIT

took off 6:58 AM CT · landed 10:23 AM ET (scheduled time unknown)
Forecast issued Tue 10:00 PM ET · 14h after departure

Odds over time

Arrive at PIT more than 15 minutes late?
22% chance · ±0 pts +0 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% 2.8d 2d 1d 12h 6h Departs Lands