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.

SOUTHWEST · FLIGHT WN 1532 SCHEDULED · SCHEDULED TIME UNKNOWN
Today

WN 1532 · BNA → OKC

departs 11:12 PM CT · arrives 12:38 AM CT
Your aircraft is N206WN (B737), coming in as WN 4449 from DAL: in the air, landing about 10:12 PM CT, 53 min before departure.
Forecast issued Mon 9:00 PM ET · 3h before departure

Odds over time

Arrive at OKC more than 15 minutes late?
37% chance · ±0 pts +18 pts · 24h
HOW SURE WE ARE High. The odds now come mostly from live FAA and airport data.
WEATHER FORECASTS LIVE IN THE AIR 0% 15% 30% 45% 60% 1.1d 12h 6h Now Departs Lands