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 3112 IN THE AIR (OFF 6:21 PM MT, ETA 8:28 PM CT) · SCHEDULED TIME UNKNOWN
Today

WN 3112 · DEN → TUL

took off 6:21 PM MT · expected to land 8:28 PM CT (scheduled time unknown)
Forecast issued Tue 7:00 PM ET · 1h before departure

Odds over time

Arrive at TUL more than 15 minutes late?
25% chance · ±3 pts −16 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% 1.0d 12h 6h Now Departs Lands