Schedule: the flights that flew on Tuesday, Sep 29, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

AMERICAN · FLIGHT AA 53 SCHEDULED · TYPICAL SCHEDULE

Tuesday, October 6

AA 53 · FCO → MIA

departs 2:32 PM CEST · arrives 7:04 PM ET

Forecast issued Sun 4:00 AM ET · 52h before departure

Arrive at MIA more than 15 minutes late?

41% chance · ±4 pts – · 24h

HOW SURE WE ARE Moderate. The odds now blend history with early weather forecasts.

How late will it get to MIA?

On time or early
56%
15–30 min late
11%
30 min–1 hour late
9%
1–2 hours late
12%
Over 2 hours late
7%
Cancelled
5%

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

What’s moving the odds

↑ 0.3 in of rain, thunderstorms forecast at MIA that day

↑ Arrivals into MIA at that hour are often late

↑ Later flights pick up delays from earlier in the day

↓ Other factors

↓ Tuesdays in October are usually quieter than average

Weather at each end

FCO (origin) Gusts— Ceiling— Visibility— Precip—

MIA (destination) Gusts11 kt Ceiling10,000 ft Visibility10+ mi Precip0.29 in

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.

AA 53 · FCO → MIA

Odds over time

How late will it get to MIA?