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 408 IN THE AIR (OFF 3:28 PM CT, ETA 4:39 PM MT) · SCHEDULED TIME UNKNOWN
Today

AA 408 · MSP → PHX

took off 3:28 PM CT · expected to land 4:39 PM MT (scheduled time unknown)
Forecast issued Tue 4:00 PM ET · 0h before departure

Odds over time

Arrive at PHX more than 15 minutes late?
58% chance · ±4 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% 20% 40% 60% 80% 20h 12h 6h Now Departs Lands