Schedule: a typical summer Sunday (the flights of Jul 26, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 1919
SCHEDULED · TYPICAL SCHEDULE
Sunday, October 4
WN 1919 · HOU → AUS
departs 10:00 AM CT · arrives 10:55 AM CT
Forecast issued Fri 5:00 PM ET · 42h before departure
Watch this flight
Odds over time
Arrive at AUS more than 15 minutes late?
19%
chance · ±2 pts
−10 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
19%
Leave 15+ late
18%
Arrive 1h+ late
4%
Cancelled
1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
5.5d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at AUS more than 15 minutes late?
Calm-weather odds: 6% · changed −10 pts in 24h
−10 pts
19%
Yes 19%
No 81%
Leave HOU more than 15 minutes late?
Calm-weather odds: 9% · changed −5 pts in 24h
−5 pts
18%
Yes 18%
No 82%
Arrive at AUS more than an hour late?
Calm-weather odds: 2% · changed −1 pt in 24h
−1 pt
4%
Yes 4%
No 96%
Cancelled?
Calm-weather odds: <1% · changed −1 pt in 24h
−1 pt
1%
Yes 1%
No 99%
How late will it get to AUS?
On time or early
80%
15–30 min late
9%
30 min–1 hour late
7%
1–2 hours late
3%
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
↑
Cloud base down to 1,000 ft, 0.4 in of rain forecast at HOU that day
↑
Cloud base down to 1,100 ft forecast at AUS that day
↑
This flight has been late 19% of the time recently
↓
Arrivals into AUS at that hour are usually not late
↓
Early flights usually leave on time
Weather at each end
HOU (origin)
Gusts 19 kt Ceiling 1,000 ft Visibility 10+ mi Precip 0.37 in
AUS (destination)
Gusts 24 kt Ceiling 1,100 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.