Schedule: a typical summer Monday (the flights of Jul 27, 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
Monday, October 5
DL 1355 · DTW → TPA
departs 7:59 PM ET · arrives 10:35 PM ET
Forecast issued Sat 2:00 AM ET · 66h before departure
Watch this flight
Other days
Today 19%
Sun 10/4 18%
Mon 10/5
Tue 10/6 13%
Wed 10/7 15%
Thu 10/8 17%
Fri 10/9 24%
Odds over time
Arrive at TPA more than 15 minutes late?
14%
chance · ±1 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
14%
Leave 15+ late
22%
Arrive 1h+ late
6%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
6.8d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at TPA more than 15 minutes late?
Calm-weather odds: 11% · changed – in 24h
–
14%
Yes 14%
No 86%
Leave DTW more than 15 minutes late?
Calm-weather odds: 11% · changed – in 24h
–
22%
Yes 22%
No 78%
Arrive at TPA more than an hour late?
Calm-weather odds: 3% · changed – in 24h
–
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to TPA?
On time or early
85%
15–30 min late
2%
30 min–1 hour late
6%
1–2 hours late
3%
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
↑
0.3 in of rain, thunderstorms forecast at TPA that day
↑
Later flights pick up delays from earlier in the day
↑
7pm departures from DTW are often late
↓
Mostly benign weather forecast at DTW
↓
Mondays in October are usually quieter than average
Weather at each end
DTW (origin)
Gusts 17 kt Ceiling none (clear) Visibility 10+ mi Precip none
TPA (destination)
Gusts 10 kt Ceiling 4,900 ft Visibility 10+ mi Precip 0.26 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.