Schedule: the flights that flew on Wednesday, Sep 30, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
PIEDMONT · FLIGHT PT 5789
SCHEDULED · TYPICAL SCHEDULE
Wednesday, October 7
PT 5789 · ROC → PHL
departs 5:11 PM ET · arrives 6:44 PM ET
Forecast issued Mon 6:00 PM ET · 47h before departure
Watch this flight
Other days
Tue 10/6 14%
Wed 10/7
Sat 10/10 16%
Odds over time
Arrive at PHL more than 15 minutes late?
10%
chance · ±1 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
10%
Leave 15+ late
16%
Arrive 1h+ late
4%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
Now
1d
12h
6h
Departs
Lands
Arrive at PHL more than 15 minutes late?
Calm-weather odds: 9% · changed – in 24h
–
10%
Yes 10%
No 90%
Leave ROC more than 15 minutes late?
Calm-weather odds: 15% · changed – in 24h
–
16%
Yes 16%
No 84%
Arrive at PHL more than an hour late?
Calm-weather odds: 3% · changed – in 24h
–
4%
Yes 4%
No 96%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to PHL?
On time or early
89%
15–30 min late
3%
30 min–1 hour late
4%
1–2 hours late
2%
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
↑
Later flights pick up delays from earlier in the day
↑
Arrivals into PHL at that hour are often late
↑
5pm departures from ROC are often late
↓
Wednesdays in October are usually quieter than average
↓
Mostly benign weather forecast at PHL
Weather at each end
ROC (origin)
Gusts 23 kt Ceiling none (clear) Visibility 10+ mi Precip none
PHL (destination)
Gusts 15 kt Ceiling none (clear) 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.