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 2814 LANDED 3:15 PM CT, ~14 MIN LATE · SCHEDULED TIME UNKNOWN
Today

AA 2814 · SFO → ORD

took off 9:25 AM PT · landed 3:15 PM CT (scheduled time unknown)
Forecast issued Tue 6:00 PM ET · 6h after departure

Odds over time

Arrive at ORD more than 15 minutes late?
30% chance · ±0 pts +7 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 15% 30% 45% 60% 21h 12h 6h Departs Lands