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.

SKYWEST · FLIGHT OO 4816 LANDED 8:20 AM CT, ~7 MIN LATE · SCHEDULED TIME UNKNOWN
Yesterday

OO 4816 · SGU → DFW

took off 5:04 AM MT · landed 8:20 AM CT (scheduled time unknown)
Forecast issued Sat 10:00 PM ET · 15h after departure

Odds over time

Arrive at DFW more than 15 minutes late?
20% chance · ±0 pts −15 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 15% 30% 45% 60% 10h 6h Departs Lands