Schedule: FAA flight plans.

SOUTHWEST · FLIGHT WN 8554 IN THE AIR (OFF 4:20 PM CT, ETA 4:36 PM CT)
Today

WN 8554 · MKE → MDW

took off 4:20 PM CT · expected to land 4:36 PM CT (scheduled 3:27 PM CT → 4:24 PM CT)
Forecast issued Sat 4:00 PM ET · 0h before departure

Odds over time

Arrive at MDW more than 15 minutes late?
57% chance · ±0 pts – · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
LIVE IN THE AIR 0% 25% 50% 75% 100% 1h Departs Lands

How late will it get to MDW?

LIVE
  1. On time or early
    43%
  2. 15–30 min late
    48%
  3. 30 min–1 hour late
    9%
  4. 1–2 hours late
    0%
  5. Over 2 hours late
    0%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%; while it’s in the air they come from the FAA’s arrival estimate.