Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
DELTA · FLIGHT DL 1115
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30 Today
DL 1115 · DAL → ATL
departs 12:19 PM CT · arrives 3:31 PM ET
Forecast issued Wed 1:00 PM ET · 0h before departure
Watch this flight
Other days
Today
Thu 10/1 56%
Fri 10/2 35%
Sun 10/4 16%
Mon 10/5 13%
Tue 10/6 12%
Odds over time
Arrive at ATL more than 15 minutes late?
33%
chance · ±0 pts
+13 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
33%
Leave 15+ late
27%
Arrive 1h+ late
9%
Cancelled
1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.8d
2d
1d
12h
6h
Now
Departs
Lands
Arrive at ATL more than 15 minutes late?
Calm-weather odds: 22% · changed +13 pts in 24h
+13 pts
33%
Yes 33%
No 67%
Leave DAL more than 15 minutes late?
Calm-weather odds: 21% · changed +7 pts in 24h
+7 pts
27%
Yes 27%
No 73%
Arrive at ATL more than an hour late?
Calm-weather odds: 5% · changed +3 pts in 24h
+3 pts
9%
Yes 9%
No 91%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
1%
Yes 1%
No 99%
How late will it get to ATL?
On time or early
66%
15–30 min late
14%
30 min–1 hour late
9%
1–2 hours late
6%
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
↑
Gusts to 27 kt forecast at DAL that day
↑
DAL is prone to delays
↑
12pm departures from DAL are often late
↓
Wednesdays in September are usually quieter than average
↓
ATL usually runs smoothly
Weather at each end
DAL (origin)
Gusts 27 kt Ceiling 2,100 ft Visibility 10+ mi Precip 0.14 in
ATL (destination)
Gusts 10 kt Ceiling 200 ft Visibility 0.5 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.