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 331 LANDED 4:33 PM PT, ~11 MIN LATE · SCHEDULED TIME UNKNOWN
Yesterday

WN 331 · ABQ → LAS

took off 4:16 PM MT · landed 4:33 PM PT (scheduled time unknown)
Forecast issued Tue 10:00 PM ET · 4h after departure

Odds over time

Arrive at LAS more than 15 minutes late?
58% chance · ±0 pts +13 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 25% 50% 75% 100% 1.1d 12h 6h Departs Lands