Schedule: the flights that flew on Wednesday, Nov 4, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 1525
SCHEDULED · TYPICAL SCHEDULE
Wednesday, November 11
DL 1525 · TPA → ATL
departs 3:18 PM ET · arrives 4:54 PM ET
Forecast issued Mon 4:00 PM ET · 47h before departure
Watch this flight
Other days
Today 18%
Tue 11/10 13%
Wed 11/11
Thu 11/12 22%
Fri 11/13 22%
Sat 11/14 23%
Sun 11/15 30%
Odds over time
Arrive at ATL more than 15 minutes late?
9%
chance · ±1 pts
−3 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
9%
Leave 15+ late
10%
Arrive 1h+ late
2%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
6.6d
Now
1d
12h
6h
Departs
Lands
Arrive at ATL more than 15 minutes late?
Calm-weather odds: 8% · changed −3 pts in 24h
−3 pts
9%
Yes 9%
No 91%
Leave TPA more than 15 minutes late?
Calm-weather odds: 8% · changed −1 pt in 24h
−1 pt
10%
Yes 10%
No 90%
Arrive at ATL more than an hour late?
Calm-weather odds: 2% · changed −1 pt in 24h
−1 pt
2%
Yes 2%
No 98%
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
91%
15–30 min late
5%
30 min–1 hour late
2%
1–2 hours late
1%
Over 2 hours late
<1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Arrivals into ATL at that hour are often late
↑
3pm departures from TPA are often late
↑
This flight has been late 27% of the time recently
↓
Wednesdays in November are usually quieter than average
↓
Mostly benign weather forecast at ATL
Weather at each end
TPA (origin)
Gusts 12 kt Ceiling 5,000 ft Visibility 10+ mi Precip none
ATL (destination)
Gusts 13 kt Ceiling 4,500 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.