Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
DELTA · FLIGHT DL 3111
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1 Today
DL 3111 · ATL → BTR
departs 9:20 PM ET · arrives 9:56 PM CT
Forecast issued Thu 1:00 PM ET · 8h before departure
Watch this flight
Other days
Today
Fri 10/2 22%
Sat 10/3 30%
Sun 10/4 19%
Mon 10/5 19%
Tue 10/6 11%
Wed 10/7 11%
Odds over time
Arrive at BTR more than 15 minutes late?
31%
chance · ±0 pts
+7 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
31%
Leave 15+ late
40%
Arrive 1h+ late
15%
Cancelled
1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
2.9d
2d
1d
12h
Now
6h
Departs
Lands
Arrive at BTR more than 15 minutes late?
Calm-weather odds: 23% · changed +7 pts in 24h
+7 pts
31%
Yes 31%
No 69%
Leave ATL more than 15 minutes late?
Calm-weather odds: 22% · changed +16 pts in 24h
+16 pts
40%
Yes 40%
No 60%
Arrive at BTR more than an hour late?
Calm-weather odds: 6% · changed +10 pts in 24h
+10 pts
15%
Yes 15%
No 85%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
1%
Yes 1%
No 99%
How late will it get to BTR?
On time or early
68%
15–30 min late
15%
30 min–1 hour late
<1%
1–2 hours late
13%
Over 2 hours late
2%
Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Later flights pick up delays from earlier in the day
↑
9pm departures from ATL are often late
↑
ATL is busy at that time
↓
ATL usually runs smoothly
↓
Cloud base down to 200 ft, visibility down to 0.5 mi forecast at ATL that day
Weather at each end
ATL (origin)
Gusts 12 kt Ceiling 200 ft Visibility 0.5 mi Precip none
BTR (destination)
Gusts 18 kt Ceiling none (clear) Visibility 10+ mi Precip 0.09 in
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.