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 1646 LANDED 1:42 PM CT, ~5 MIN LATE · SCHEDULED TIME UNKNOWN

AA 1646 · PHX → MKE

took off 8:54 AM MT · landed 1:42 PM CT (scheduled time unknown)
Forecast issued Tue 10:00 PM ET · 10h after departure

Odds over time

Arrive at MKE more than 15 minutes late?
30% chance · ±0 pts −5 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% 21h 12h 6h Departs Lands