WN 3144 · ECP → STL

departs 3:43 PM CT · arrives 5:40 PM CT

Forecast issued Wed 9:00 AM ET · 8h before departure

Arrive at STL more than 15 minutes late?

11% chance · ±0 pts – · 24h

HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.

How late will it get to STL?

On time or early
89%
15–30 min late
6%
30 min–1 hour late
3%
1–2 hours late
1%
Over 2 hours late
<1%
Cancelled
<1%

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

What’s moving the odds

↑ Later flights pick up delays from earlier in the day

↑ Arrivals into STL at that hour are often late

↑ WN's recent on-time record

↓ Wednesdays in September are usually quieter than average

↓ ECP usually runs smoothly

Weather at each end

ECP (origin) Gusts14 kt Ceilingnone (clear) Visibility10+ mi Precipnone

STL (destination) Gusts14 kt Ceiling9,000 ft Visibility10+ mi Precipnone

How this resolves

Yes if the gate arrival is more than 15 minutes after the scheduled arrival. Cancelled or diverted flights resolve N/A.

Every question here is display only — there is no betting or money involved. Gate times come from the airline; a cancellation resolves only the “Cancelled?” question, and a diversion voids the delay questions.

WN 3144 · ECP → STL

Odds over time

How late will it get to STL?