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 1604
SCHEDULED · TYPICAL SCHEDULE
Monday, October 5 Tomorrow
DL 1604 · ATL → GSO
departs 5:52 PM ET · arrives 7:11 PM ET
Forecast issued Sun 12:00 AM ET · 42h before departure
Watch this flight
Other days
Today 36%
Mon 10/5
Fri 10/9 18%
Odds over time
Arrive at GSO more than 15 minutes late?
15%
chance · ±0 pts
+0 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
15%
Leave 15+ late
18%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.7d
Now
1d
12h
6h
Departs
Lands
Arrive at GSO more than 15 minutes late?
Calm-weather odds: 15% · changed +0 pts in 24h
+0 pts
15%
Yes 15%
No 85%
Leave ATL more than 15 minutes late?
Calm-weather odds: 11% · changed +0 pts in 24h
+0 pts
18%
Yes 18%
No 82%
Arrive at GSO more than an hour late?
Calm-weather odds: 2% · changed +0 pts in 24h
+0 pts
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 GSO?
On time or early
84%
15–30 min late
10%
30 min–1 hour late
3%
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
↑
5pm departures from ATL are often late
↑
Later flights pick up delays from earlier in the day
↑
ATL is busy at that time
↓
Mondays in October are usually quieter than average
↓
ATL usually runs smoothly
Weather at each end
ATL (origin)
Gusts 12 kt Ceiling 200 ft Visibility 3 mi Precip 0.20 in
GSO (destination)
Gusts 12 kt Ceiling 100 ft Visibility 0.8 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.