Schedule: the flights that flew on Saturday, Oct 24, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 2552
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 31 Today
DL 2552 · ATL → EWR
departs 10:53 PM ET · arrives 1:05 AM ET
Forecast issued Sat 1:00 AM ET · 22h before departure
Watch this flight
Other days
Today
Sun 11/1 31%
Mon 11/2 26%
Tue 11/3 26%
Wed 11/4 21%
Thu 11/5 34%
Fri 11/6 30%
Odds over time
Arrive at EWR more than 15 minutes late?
26%
chance · ±1 pts
+4 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
26%
Leave 15+ late
21%
Arrive 1h+ late
7%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
7.0d
2d
Now
12h
6h
Departs
Lands
Arrive at EWR more than 15 minutes late?
Calm-weather odds: 28% · changed +4 pts in 24h
+4 pts
26%
Yes 26%
No 74%
Leave ATL more than 15 minutes late?
Calm-weather odds: 20% · changed −1 pt in 24h
−1 pt
21%
Yes 21%
No 79%
Arrive at EWR more than an hour late?
Calm-weather odds: 8% · changed +1 pt in 24h
+1 pt
7%
Yes 7%
No 93%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to EWR?
On time or early
73%
15–30 min late
10%
30 min–1 hour late
9%
1–2 hours late
6%
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
↑
10pm departures from ATL are often late
↑
Arrivals into EWR at that hour are often late
↑
EWR is prone to delays
↓
Mostly benign weather forecast at EWR
↓
Gusts to 25 kt forecast at ATL that day
Weather at each end
ATL (origin)
Gusts 25 kt
Ceiling 7,000 ft
Visibility 10+ mi
Precip none
EWR (destination)
Gusts 12 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.