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 3063 IN THE AIR (OFF 2:55 PM CT, ETA 3:27 PM PT) · SCHEDULED TIME UNKNOWN
Today

WN 3063 · OMA → LAS

took off 2:55 PM CT · expected to land 3:27 PM PT (scheduled time unknown)
Forecast issued Tue 3:00 PM ET · 1h before departure

Odds over time

Arrive at LAS more than 15 minutes late?
64% chance · ±1 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% 12h 6h Now Departs Lands