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 1937
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1 Tomorrow
WN 1937 · PHX → DAL
departs 2:50 PM MT · arrives 7:15 PM CT
Forecast issued Wed 8:00 PM ET · 22h before departure
Watch this flight
Other days
Today 50%
Thu 10/1
Fri 10/2 50%
Mon 10/5 23%
Tue 10/6 20%
Odds over time
Arrive at DAL more than 15 minutes late?
64%
chance · ±1 pts
+14 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
64%
Leave 15+ late
55%
Arrive 1h+ late
25%
Cancelled
16%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
20%
40%
60%
80%
2.8d
2d
Now
12h
6h
Departs
Lands
Arrive at DAL more than 15 minutes late?
Calm-weather odds: 31% · changed +14 pts in 24h
+14 pts
64%
Yes 64%
No 36%
Leave PHX more than 15 minutes late?
Calm-weather odds: 39% · changed +8 pts in 24h
+8 pts
55%
Yes 55%
No 45%
Arrive at DAL more than an hour late?
Calm-weather odds: 6% · changed +8 pts in 24h
+8 pts
25%
Yes 25%
No 75%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
16%
Yes 16%
No 84%
How late will it get to DAL?
On time or early
31%
15–30 min late
16%
30 min–1 hour late
17%
1–2 hours late
18%
Over 2 hours late
3%
Cancelled
16%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Cloud base down to 800 ft, 2.6 in of rain forecast at DAL that day
↑
Arrivals into DAL at that hour are often late
↑
2pm departures from PHX are often late
↓
Mostly benign weather forecast at PHX
↓
Thursdays in October are usually quieter than average
Weather at each end
PHX (origin)
Gusts 6 kt Ceiling none (clear) Visibility 10+ mi Precip none
DAL (destination)
Gusts 20 kt Ceiling 800 ft Visibility 4 mi Precip 2.58 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.