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 4217 LANDED 9:57 PM CT, ~8 MIN LATE · SCHEDULED TIME UNKNOWN
Yesterday

MQ 4217 · ORD → MSN

took off 9:29 PM CT · landed 9:57 PM CT (scheduled time unknown)
Forecast issued Sat 10:00 PM ET · 0h before departure

Odds over time

Arrive at MSN more than 15 minutes late?
25% chance · ±1 pts +1 pt · 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% 1.1d 12h 6h Now Departs