WN 4480 · BWI → MIA

departs 8:27 AM ET · arrives 11:09 AM ET

Forecast issued Thu 10:00 PM ET · 14h after departure

Arrive at MIA more than 15 minutes late?

41% chance · ±0 pts +10 pts · 24h

HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.

How late will it get to MIA?

On time or early
57%
15–30 min late
25%
30 min–1 hour late
10%
1–2 hours late
4%
Over 2 hours late
2%
Cancelled
3%

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

What’s moving the odds

↑ Gusts to 26 kt, 0.7 in of rain, thunderstorms forecast at MIA that day

↑ BWI is prone to delays

↑ MIA is prone to delays

↓ Mostly benign weather forecast at BWI

↓ Early flights usually leave on time

Weather at each end

BWI (origin) Gusts7 kt Ceilingnone (clear) Visibility6 mi Precipnone

MIA (destination) Gusts19 kt Ceiling2,000 ft Visibility1.75 mi Precip1.25 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.

WN 4480 · BWI → MIA

Odds over time

How late will it get to MIA?