Schedule: the flights that flew on Sunday, Oct 25, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 1579
SCHEDULED · TYPICAL SCHEDULE
Sunday, November 1 Tomorrow
WN 1579 · DEN → DAL
departs 8:02 PM MT · arrives 11:05 PM CT
Forecast issued Sat 7:00 AM ET · 40h before departure
Watch this flight
Other days
Sun 11/1
Mon 11/2 68%
Thu 11/5 43%
Fri 11/6 42%
Odds over time
Arrive at DAL more than 15 minutes late?
50%
chance · ±12 pts
+5 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
50%
Leave 15+ late
62%
Arrive 1h+ late
15%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
20%
40%
60%
80%
6.9d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at DAL more than 15 minutes late?
Calm-weather odds: 36% · changed +5 pts in 24h
+5 pts
50%
Yes 50%
No 50%
Leave DEN more than 15 minutes late?
Calm-weather odds: 52% · changed +2 pts in 24h
+2 pts
62%
Yes 62%
No 38%
Arrive at DAL more than an hour late?
Calm-weather odds: 6% · changed +2 pts in 24h
+2 pts
15%
Yes 15%
No 85%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to DAL?
On time or early
50%
15–30 min late
10%
30 min–1 hour late
24%
1–2 hours late
11%
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
↑
Later flights pick up delays from earlier in the day
↑
8pm departures from DEN are often late
↓
Mostly benign weather forecast at DAL
↓
DEN usually runs smoothly
Weather at each end
DEN (origin)
Gusts 34 kt Ceiling 7,000 ft Visibility 10+ mi Precip none
DAL (destination)
Gusts 11 kt Ceiling 1,300 ft Visibility 7 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.