Schedule: the flights that flew on Thursday, Nov 5, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 1491
SCHEDULED · TYPICAL SCHEDULE
Thursday, November 12 Tomorrow
DL 1491 · ATL → AUS
departs 3:50 PM ET · arrives 5:19 PM CT
Forecast issued Wed 9:00 AM ET · 31h before departure
Watch this flight
Other days
Today 10%
Thu 11/12
Fri 11/13 14%
Sat 11/14 14%
Sun 11/15 25%
Mon 11/16 16%
Tue 11/17 12%
Odds over time
Arrive at AUS more than 15 minutes late?
20%
chance · ±4 pts
+3 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
20%
Leave 15+ late
19%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.7d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at AUS more than 15 minutes late?
Calm-weather odds: 19% · changed +3 pts in 24h
+3 pts
20%
Yes 20%
No 80%
Leave ATL more than 15 minutes late?
Calm-weather odds: 18% · changed +3 pts in 24h
+3 pts
19%
Yes 19%
No 81%
Arrive at AUS 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 AUS?
On time or early
79%
15–30 min late
12%
30 min–1 hour late
5%
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
↑
3pm departures from ATL are often late
↑
Arrivals into AUS at that hour are often late
↑
Later flights pick up delays from earlier in the day
↓
Mostly benign weather forecast at AUS
↓
Mostly benign weather forecast at ATL
Weather at each end
ATL (origin)
Gusts 25 kt
Ceiling 3,500 ft
Visibility 10+ mi
Precip none
AUS (destination)
Gusts 12 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.