Schedule: the flights that flew on Tuesday, Oct 6, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 1034
SCHEDULED · TYPICAL SCHEDULE
Tuesday, October 13
DL 1034 · ATL → JFK
departs 9:44 AM ET · arrives 12:00 PM ET
Forecast issued Sun 3:00 PM ET · 43h before departure
Watch this flight
Other days
Today 39%
Mon 10/12 16%
Tue 10/13
Wed 10/14 11%
Thu 10/15 14%
Fri 10/16 20%
Sat 10/17 13%
Odds over time
Arrive at JFK more than 15 minutes late?
7%
chance · ±0 pts
−1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
7%
Leave 15+ late
8%
Arrive 1h+ late
2%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.4d
Now
1d
12h
6h
Departs
Lands
Arrive at JFK more than 15 minutes late?
Calm-weather odds: 7% · changed −1 pt in 24h
−1 pt
7%
Yes 7%
No 93%
Leave ATL more than 15 minutes late?
Calm-weather odds: 7% · changed +0 pts in 24h
+0 pts
8%
Yes 8%
No 92%
Arrive at JFK more than an hour late?
Calm-weather odds: 2% · changed +0 pts in 24h
+0 pts
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 JFK?
On time or early
92%
15–30 min late
4%
30 min–1 hour late
1%
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
↑
JFK is prone to delays
↑
Other factors
↑
9am departures from ATL are often late
↓
Tuesdays in October are usually quieter than average
↓
Mostly benign weather forecast at ATL
Weather at each end
ATL (origin)
Gusts 10 kt Ceiling none (clear) Visibility 10+ mi Precip none
JFK (destination)
Gusts 20 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.