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 1695 SCHEDULED · SCHEDULED TIME UNKNOWN
Today

WN 1695 · DEN → STL

departs 11:33 AM MT · arrives 2:04 PM CT
Forecast issued Wed 11:00 AM ET · 2h before departure

Odds over time

Arrive at STL more than 15 minutes late?
21% chance · ±0 pts −21 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% 20% 40% 60% 80% 1.1d 12h 6h Now Departs Lands