Schedule: a typical summer Saturday (the flights of Jul 25, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 1355
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 3 Tomorrow
DL 1355 · DTW → TPA
departs 6:30 PM ET · arrives 9:09 PM ET
Forecast issued Fri 3:00 AM ET · 40h before departure
Watch this flight
Other days
Today 33%
Sat 10/3
Sun 10/4 19%
Mon 10/5 16%
Tue 10/6 12%
Wed 10/7 13%
Thu 10/8 17%
Odds over time
Arrive at TPA more than 15 minutes late?
15%
chance · ±2 pts
+0 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
15%
Leave 15+ late
22%
Arrive 1h+ late
6%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
4.9d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at TPA more than 15 minutes late?
Calm-weather odds: 8% · changed +0 pts in 24h
+0 pts
15%
Yes 15%
No 85%
Leave DTW more than 15 minutes late?
Calm-weather odds: 12% · changed +2 pts in 24h
+2 pts
22%
Yes 22%
No 78%
Arrive at TPA more than an hour late?
Calm-weather odds: 3% · changed +0 pts in 24h
+0 pts
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to TPA?
On time or early
84%
15–30 min late
1%
30 min–1 hour late
8%
1–2 hours late
2%
Over 2 hours late
4%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Mostly benign weather forecast at TPA
↑
Later flights pick up delays from earlier in the day
↑
Other factors
↓
DL's recent on-time record
↓
Mostly benign weather forecast at DTW
Weather at each end
DTW (origin)
Gusts 9 kt Ceiling none (clear) Visibility 7 mi Precip none
TPA (destination)
Gusts 13 kt Ceiling 5,000 ft Visibility 10+ mi Precip 0.27 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.