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 1670
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1 Tomorrow
DL 1670 · FLL → ATL
departs 8:59 PM ET · arrives 11:14 PM ET
Forecast issued Wed 11:00 AM ET · 34h before departure
Watch this flight
Other days
Today 26%
Thu 10/1
Fri 10/2 19%
Sun 10/4 16%
Mon 10/5 12%
Tue 10/6 12%
Odds over time
Arrive at ATL more than 15 minutes late?
27%
chance · ±5 pts
+7 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
27%
Leave 15+ late
30%
Arrive 1h+ late
10%
Cancelled
2%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.8d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at ATL more than 15 minutes late?
Calm-weather odds: 13% · changed +7 pts in 24h
+7 pts
27%
Yes 27%
No 73%
Leave FLL more than 15 minutes late?
Calm-weather odds: 21% · changed +3 pts in 24h
+3 pts
30%
Yes 30%
No 70%
Arrive at ATL more than an hour late?
Calm-weather odds: 4% · changed +2 pts in 24h
+2 pts
10%
Yes 10%
No 90%
Cancelled?
Calm-weather odds: <1% · changed +1 pt in 24h
+1 pt
2%
Yes 2%
No 98%
How late will it get to ATL?
On time or early
71%
15–30 min late
4%
30 min–1 hour late
13%
1–2 hours late
7%
Over 2 hours late
3%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
0.7 in of rain, thunderstorms forecast at FLL that day
↑
8pm departures from FLL are often late
↑
Later flights pick up delays from earlier in the day
↓
Thursdays in October are usually quieter than average
↓
Mostly benign weather forecast at ATL
Weather at each end
FLL (origin)
Gusts 24 kt Ceiling 3,500 ft Visibility 7 mi Precip 0.72 in
ATL (destination)
Gusts 13 kt Ceiling none (clear) Visibility 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.