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 1627
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2 Today
DL 1627 · DFW → ATL
departs 8:10 AM CT · arrives 11:28 AM ET
Forecast issued Fri 7:00 AM ET · 2h before departure
Watch this flight
Other days
Today
Sat 10/3 27%
Sun 10/4 15%
Mon 10/5 8%
Tue 10/6 6%
Wed 10/7 6%
Odds over time
Arrive at ATL more than 15 minutes late?
35%
chance · ±0 pts
+14 pts · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
Arrive 15+ late
35%
Leave 15+ late
29%
Arrive 1h+ late
6%
Cancelled
5%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
3.5d
2d
1d
12h
6h
Now
Departs
Lands
Arrive at ATL more than 15 minutes late?
Calm-weather odds: 10% · changed +14 pts in 24h
+14 pts
35%
Yes 35%
No 65%
Leave DFW more than 15 minutes late?
Calm-weather odds: 16% · changed +0 pts in 24h
+0 pts
29%
Yes 29%
No 71%
Arrive at ATL more than an hour late?
Calm-weather odds: 4% · changed −1 pt in 24h
−1 pt
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed +2 pts in 24h
+2 pts
5%
Yes 5%
No 95%
How late will it get to ATL?
On time or early
62%
15–30 min late
17%
30 min–1 hour late
11%
1–2 hours late
2%
Over 2 hours late
4%
Cancelled
5%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Cloud base down to 900 ft, 0.5 in of rain forecast at DFW that day
↑
DFW is prone to delays
↑
DFW is busy at that time
↓
Early flights usually leave on time
↓
Mostly benign weather forecast at ATL
Weather at each end
DFW (origin)
Gusts 19 kt Ceiling 600 ft Visibility 2 mi Precip 0.41 in
ATL (destination)
Gusts 8 kt Ceiling 1,300 ft Visibility 10+ mi Precip 0.02 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.