Schedule: a typical summer Sunday (the flights of Jul 26, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 39
SCHEDULED · TYPICAL SCHEDULE
Sunday, October 4 Today
WN 39 · PIT → DAL
departs 1:45 PM ET · arrives 3:35 PM CT
Forecast issued Sun 9:00 AM ET · 5h before departure
Watch this flight
Odds over time
Arrive at DAL more than 15 minutes late?
24%
chance · ±0 pts
+6 pts · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
Arrive 15+ late
24%
Leave 15+ late
31%
Arrive 1h+ late
4%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
5.7d
2d
1d
12h
Now
Departs
Lands
Arrive at DAL more than 15 minutes late?
Calm-weather odds: 22% · changed +6 pts in 24h
+6 pts
24%
Yes 24%
No 76%
Leave PIT more than 15 minutes late?
Calm-weather odds: 18% · changed +14 pts in 24h
+14 pts
31%
Yes 31%
No 69%
Arrive at DAL more than an hour late?
Calm-weather odds: 5% · changed −1 pt in 24h
−1 pt
4%
Yes 4%
No 96%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 100%
How late will it get to DAL?
On time or early
76%
15–30 min late
10%
30 min–1 hour late
10%
1–2 hours late
2%
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
↑
Cloud base down to 600 ft forecast at DAL that day
↑
WN's recent on-time record
↑
Arrivals into DAL at that hour are often late
↓
Mostly benign weather forecast at PIT
↓
PIT usually runs smoothly
Weather at each end
PIT (origin)
Gusts 10 kt Ceiling 2,200 ft Visibility 10+ mi Precip none
DAL (destination)
Gusts 17 kt Ceiling 600 ft Visibility 7 mi Precip 0.17 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.