Schedule: the flights that flew on Saturday, Oct 24, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 2444
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 31 Tomorrow
WN 2444 · LAS → STL
departs 5:47 PM PT · arrives 11:00 PM CT
Forecast issued Fri 7:00 PM ET · 26h before departure
Watch this flight
Other days
Today 93%
Sat 10/31
Mon 11/2 38%
Thu 11/5 44%
Odds over time
Arrive at STL more than 15 minutes late?
39%
chance · ±4 pts
+9 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
39%
Leave 15+ late
45%
Arrive 1h+ late
13%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
6.9d
2d
Now
12h
6h
Departs
Lands
Arrive at STL more than 15 minutes late?
Calm-weather odds: 37% · changed +9 pts in 24h
+9 pts
39%
Yes 39%
No 61%
Leave LAS more than 15 minutes late?
Calm-weather odds: 38% · changed +1 pt in 24h
+1 pt
45%
Yes 45%
No 55%
Arrive at STL more than an hour late?
Calm-weather odds: 8% · changed +0 pts in 24h
+0 pts
13%
Yes 13%
No 87%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 100%
How late will it get to STL?
On time or early
61%
15–30 min late
12%
30 min–1 hour late
14%
1–2 hours late
11%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
5pm departures from LAS are often late
↑
WN's recent on-time record
↑
Later flights pick up delays from earlier in the day
↓
Saturdays in October are usually quieter than average
↓
Mostly benign weather forecast at STL
Weather at each end
LAS (origin)
Gusts 18 kt Ceiling 2,700 ft Visibility 10+ mi Precip none
STL (destination)
Gusts 11 kt Ceiling 6,667 ft 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.