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 5153 LANDED 11:12 PM ET, ~2 MIN LATE · SCHEDULED TIME UNKNOWN

OH 5153 · CRW → DCA

took off 10:31 PM ET · landed 11:12 PM ET (scheduled time unknown)
Forecast issued Fri 10:00 PM ET · 1h before departure

Odds over time

Arrive at DCA more than 15 minutes late?
58% chance · ±0 pts +7 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 20% 40% 60% 80% 4.0d 2d 1d 12h 6h Now Departs