Schedule: the flights that flew on Sunday, Nov 8, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 1531
SCHEDULED · TYPICAL SCHEDULE
Sunday, November 15
WN 1531 · DCA → MCO
departs 4:53 PM ET · arrives 7:25 PM ET
Forecast issued Fri 1:00 PM ET · 52h before departure
Watch this flight
Other days
Today 42%
Sun 11/15
Mon 11/16 35%
Tue 11/17 30%
Wed 11/18 31%
Thu 11/19 42%
Odds over time
Arrive at MCO more than 15 minutes late?
31%
chance · ±1 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
31%
Leave 15+ late
42%
Arrive 1h+ late
6%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
6.7d
Now
1d
12h
6h
Departs
Lands
Arrive at MCO more than 15 minutes late?
Calm-weather odds: 25% · changed – in 24h
–
31%
Yes 31%
No 69%
Leave DCA more than 15 minutes late?
Calm-weather odds: 40% · changed – in 24h
–
42%
Yes 42%
No 58%
Arrive at MCO more than an hour late?
Calm-weather odds: 6% · changed – in 24h
–
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to MCO?
On time or early
68%
15–30 min late
10%
30 min–1 hour late
15%
1–2 hours late
4%
Over 2 hours late
3%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
WN's recent on-time record
↑
4pm departures from DCA are often late
↑
Later flights pick up delays from earlier in the day
↓
Sundays in November are usually quieter than average
↓
Mostly benign weather forecast at MCO
Weather at each end
DCA (origin)
Gusts 20 kt Ceiling 3,300 ft Visibility 10+ mi Precip none
MCO (destination)
Gusts 16 kt Ceiling none (clear) Visibility 10+ mi Precip none
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.