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 5296 LANDED 5:33 PM ET, ~3 MIN LATE · SCHEDULED TIME UNKNOWN
Today

OH 5296 · DSM → DCA

took off 2:45 PM CT · landed 5:33 PM ET (scheduled time unknown)
Forecast issued Mon 10:00 PM ET · 6h after departure

Odds over time

Arrive at DCA more than 15 minutes late?
35% chance · ±0 pts +5 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% 1.0d 12h 6h Departs Lands