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.

SOUTHWEST · FLIGHT WN 1052 IN THE AIR (OFF 2:54 PM PT, ETA 7:42 PM CT) · SCHEDULED TIME UNKNOWN
Today

WN 1052 · LAS → MKE

took off 2:54 PM PT · expected to land 7:42 PM CT (scheduled time unknown)
Forecast issued Tue 4:00 PM ET · 2h before departure

Odds over time

Arrive at MKE more than 15 minutes late?
50% chance · ±2 pts +14 pts · 24h
HOW SURE WE ARE High. The odds now come mostly from live FAA and airport data.
WEATHER FORECASTS LIVE IN THE AIR 0% 25% 50% 75% 100% 1.1d 12h 6h Now Departs Lands