Schedule: FAA flight plans.

SOUTHWEST · FLIGHT WN 4487 LANDED 3:35 PM ET, ~25 MIN LATE
Today

WN 4487 · PHX → RDU

took off 10:08 AM MT · landed 3:35 PM ET (scheduled 9:18 AM MT → 3:15 PM ET)
Forecast issued Thu 11:00 PM ET · 12h after departure

Odds over time

Arrive at RDU more than 15 minutes late?
Late chance · ±3 pts +2 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% 1.0d 12h 6h Departs Lands

How late did it get to RDU?

RESOLVED
  1. On time or early
    –
  2. 15–30 min late
    ✓
  3. 30 min–1 hour late
    –
  4. 1–2 hours late
    –
  5. Over 2 hours late
    –

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.