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.
SOUTHWEST · FLIGHT WN 2830
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1
WN 2830 · LAS → AUS
departs 8:40 AM PT · arrives 1:25 PM CT
Forecast issued Tue 7:00 PM ET · 41h before departure
Watch this flight
Other days
Thu 10/1
Fri 10/2 12%
Mon 10/5 11%
Odds over time
Arrive at AUS more than 15 minutes late?
18%
chance · ±1 pts
−1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
18%
Leave 15+ late
15%
Arrive 1h+ late
3%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.8d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at AUS more than 15 minutes late?
Calm-weather odds: 11% · changed −1 pt in 24h
−1 pt
18%
Yes 18%
No 82%
Leave LAS more than 15 minutes late?
Calm-weather odds: 13% · changed +0 pts in 24h
+0 pts
15%
Yes 15%
No 85%
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
81%
15–30 min late
6%
30 min–1 hour late
9%
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
↑
Cloud base down to 1,100 ft, 1.0 in of rain forecast at AUS that day
↑
This flight has been late 21% of the time recently
↑
LAS is prone to delays
↓
Mostly benign weather forecast at LAS
↓
Early flights usually leave on time
Weather at each end
LAS (origin)
Gusts 10 kt Ceiling none (clear) Visibility 10+ mi Precip none
AUS (destination)
Gusts 20 kt Ceiling 1,100 ft Visibility 8 mi Precip 1.00 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.