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 3325 LANDED 5:31 PM MT, ~7 MIN LATE · SCHEDULED TIME UNKNOWN
Yesterday

WN 3325 · PDX → PHX

took off 3:24 PM PT · landed 5:31 PM MT (scheduled time unknown)
Forecast issued Sat 10:00 PM ET · 4h after departure

Odds over time

Arrive at PHX more than 15 minutes late?
38% chance · ±1 pts +28 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
MOSTLY HISTORY WEATHER FORECASTS LIVE IN THE AIR 0% 15% 30% 45% 60% 4.9d 2d 1d 12h 6h Departs Lands Now