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.

DELTA · FLIGHT DL 2001 LANDED 11:19 AM ET, ~2 MIN LATE · SCHEDULED TIME UNKNOWN

DL 2001 · DTW → RSW

took off 8:54 AM ET · landed 11:19 AM ET (scheduled time unknown)
Forecast issued Tue 10:00 PM ET · 13h after departure

Odds over time

Arrive at RSW more than 15 minutes late?
14% chance · ±0 pts −1 pt · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
LIVE IN THE AIR 0% 10% 20% 30% 40% 6h Departs Lands