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.

ENVOY · FLIGHT MQ 4096 LANDED 8:39 PM CT, ~38 MIN LATE · SCHEDULED TIME UNKNOWN

MQ 4096 · MKE → ORD

took off 8:15 PM CT · landed 8:39 PM CT (scheduled time unknown)
Forecast issued Tue 10:00 PM ET · 1h after departure

Odds over time

Arrive at ORD more than 15 minutes late?
33% chance · ±2 pts +13 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% 1.1d 12h 6h Departs Now