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.

UNITED · FLIGHT UA 2839 LANDED 11:28 PM CT, ~5 MIN LATE · SCHEDULED TIME UNKNOWN
Yesterday

UA 2839 · SFO → OMA

took off 6:40 PM PT · landed 11:28 PM CT (scheduled time unknown)
Forecast issued Fri 10:00 PM ET · 0h before departure

Odds over time

Arrive at OMA more than 15 minutes late?
33% chance · ±1 pts +10 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% 4.0d 2d 1d 12h 6h Departs Lands