Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 3030
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2
DL 3030 · GNV → ATL
departs 1:08 PM ET · arrives 2:30 PM ET
Forecast issued Fri 10:00 PM ET · 9h after departure
Watch this flight
Other days
Fri 10/2
Today 37%
Mon 10/5 13%
Tue 10/6 11%
Wed 10/7 8%
Thu 10/8 8%
Fri 10/9 11%
Sat 10/10 12%
Odds over time
Arrive at ATL more than 15 minutes late?
12%
chance · ±0 pts
+1 pt · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
12%
Leave 15+ late
13%
Arrive 1h+ late
3%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
3.6d
2d
1d
12h
6h
Departs
Lands
Arrive at ATL more than 15 minutes late?
Calm-weather odds: 12% · changed +1 pt in 24h
+1 pt
12%
Yes 12%
No 88%
Leave GNV more than 15 minutes late?
Calm-weather odds: 13% · changed +2 pts in 24h
+2 pts
13%
Yes 13%
No 87%
Arrive at ATL more than an hour late?
Calm-weather odds: 3% · changed −1 pt in 24h
−1 pt
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to ATL?
On time or early
87%
15–30 min late
3%
30 min–1 hour late
6%
1–2 hours late
<1%
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
↑
0.4 in of rain, thunderstorms forecast at GNV that day
↑
Early flights usually leave on time
↑
Arrivals into ATL at that hour are often late
↓
GNV usually runs smoothly
↓
ATL usually runs smoothly
Weather at each end
GNV (origin)
Gusts 23 kt Ceiling 700 ft Visibility 2.5 mi Precip 1.46 in
ATL (destination)
Gusts 8 kt Ceiling 600 ft Visibility 5 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.