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.

JETBLUE · FLIGHT B6 1333 LANDED 6:40 PM AT, ~5 MIN LATE · SCHEDULED TIME UNKNOWN

B6 1333 · MCO → SJU

took off 4:15 PM ET · landed 6:40 PM AT (scheduled time unknown)
Forecast issued Tue 10:00 PM ET · 6h after departure

Odds over time

Arrive at SJU more than 15 minutes late?
31% chance · ±0 pts +4 pts · 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% 19h 12h 6h Departs Lands