Schedule: a typical Saturday (the flights of Jul 25, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
DELTA · FLIGHT DL 2235
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 3
DL 2235 · ATL → DEN
departs 8:10 AM ET · arrives 9:17 AM MT
Forecast issued Thu 2:00 AM ET · 54h before departure
Watch this flight
Other days
Today 16%
Fri 10/2 12%
Sat 10/3
Sun 10/4 11%
Mon 10/5 10%
Tue 10/6 9%
Wed 10/7 9%
Odds over time
Arrive at DEN more than 15 minutes late?
18%
chance · ±1 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
18%
Leave 15+ late
11%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
4.4d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at DEN more than 15 minutes late?
Calm-weather odds: 11% · changed – in 24h
–
18%
Yes 18%
No 82%
Leave ATL more than 15 minutes late?
Calm-weather odds: 8% · changed – in 24h
–
11%
Yes 11%
No 89%
Arrive at DEN more than an hour late?
Calm-weather odds: 2% · changed – in 24h
–
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to DEN?
On time or early
82%
15–30 min late
12%
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
↑
0.5 in of rain forecast at ATL that day
↑
Other factors
↑
DEN is busy at that time
↓
DL's recent on-time record
↓
Early flights usually leave on time
Weather at each end
ATL (origin)
Gusts 10 kt Ceiling 3,800 ft Visibility 4 mi Precip 0.51 in
DEN (destination)
Gusts 17 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.