Schedule: the flights that flew on Friday, Oct 23, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 15
SCHEDULED · TYPICAL SCHEDULE
Friday, October 30
WN 15 · DAL → HOU
departs 9:57 AM CT · arrives 11:15 AM CT
Forecast issued Wed 2:00 PM ET · 45h before departure
Watch this flight
Other days
Thu 10/29 8%
Fri 10/30
Mon 11/2 13%
Odds over time
Arrive at HOU more than 15 minutes late?
9%
chance · ±1 pts
+0 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
9%
Leave 15+ late
12%
Arrive 1h+ late
2%
Cancelled
1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.5d
Now
1d
12h
6h
Departs
Lands
Arrive at HOU more than 15 minutes late?
Calm-weather odds: 6% · changed +0 pts in 24h
+0 pts
9%
Yes 9%
No 91%
Leave DAL more than 15 minutes late?
Calm-weather odds: 11% · changed +0 pts in 24h
+0 pts
12%
Yes 12%
No 88%
Arrive at HOU more than an hour late?
Calm-weather odds: 2% · changed +0 pts in 24h
+0 pts
2%
Yes 2%
No 98%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
1%
Yes 1%
No 99%
How late will it get to HOU?
On time or early
90%
15–30 min late
2%
30 min–1 hour late
5%
1–2 hours late
2%
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
↑
This flight has been late 12% of the time recently
↑
DAL is prone to delays
↓
Mostly benign weather forecast at DAL
↓
Arrivals into HOU at that hour are usually not late
Weather at each end
DAL (origin)
Gusts 11 kt
Ceiling 4,200 ft
Visibility 8 mi
Precip none
HOU (destination)
Gusts 15 kt
Ceiling 6,000 ft
Visibility 10+ mi
Precip 0.02 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.