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.

PSA · FLIGHT OH 5348 LANDED 4:35 PM ET, ~5 MIN LATE · SCHEDULED TIME UNKNOWN

OH 5348 · PHL → RDU

took off 3:39 PM ET · landed 4:35 PM ET (scheduled time unknown)
Forecast issued Tue 10:00 PM ET · 6h after departure

Odds over time

Arrive at RDU more than 15 minutes late?
37% 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% 15% 30% 45% 60% 15h 12h 6h Departs Lands