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 1260 LANDED 8:11 AM PT, ~17 MIN LATE · SCHEDULED TIME UNKNOWN

UA 1260 · SFO → LAX

took off 7:16 AM PT · landed 8:11 AM PT (scheduled time unknown)
Forecast issued Tue 10:00 PM ET · 12h after departure

Odds over time

Arrive at LAX more than 15 minutes late?
19% chance · ±0 pts +3 pts · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
WEATHER FORECASTS LIVE IN THE AIR 0% 10% 20% 30% 40% 2.5d 2d 1d 12h 6h Departs Lands