Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SOUTHWEST · FLIGHT WN 1323
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1 Tomorrow
WN 1323 · DAL → LAS
departs 7:10 PM CT · arrives 8:00 PM PT
Forecast issued Wed 7:00 AM ET · 37h before departure
Watch this flight
Other days
Today 42%
Thu 10/1
Fri 10/2 50%
Sun 10/4 35%
Mon 10/5 24%
Tue 10/6 18%
Odds over time
Arrive at LAS more than 15 minutes late?
53%
chance · ±6 pts
−5 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
53%
Leave 15+ late
69%
Arrive 1h+ late
22%
Cancelled
3%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
20%
40%
60%
80%
2.9d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at LAS more than 15 minutes late?
Calm-weather odds: 31% · changed −5 pts in 24h
−5 pts
53%
Yes 53%
No 47%
Leave DAL more than 15 minutes late?
Calm-weather odds: 47% · changed −3 pts in 24h
−3 pts
69%
Yes 69%
No 31%
Arrive at LAS more than an hour late?
Calm-weather odds: 5% · changed −6 pts in 24h
−6 pts
22%
Yes 22%
No 78%
Cancelled?
Calm-weather odds: <1% · changed −3 pts in 24h
−3 pts
3%
Yes 3%
No 97%
How late will it get to LAS?
On time or early
46%
15–30 min late
13%
30 min–1 hour late
17%
1–2 hours late
16%
Over 2 hours late
5%
Cancelled
3%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Cloud base down to 500 ft, 1.5 in of rain forecast at DAL that day
↑
Later flights pick up delays from earlier in the day
↑
DAL is prone to delays
↓
Mostly benign weather forecast at LAS
↓
DAL is quiet at that time
Weather at each end
DAL (origin)
Gusts 22 kt Ceiling 500 ft Visibility 3 mi Precip 1.54 in
LAS (destination)
Gusts 9 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.