Schedule: a typical Saturday (the flights of Jul 25, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SKYWEST · FLIGHT OO 3669
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 3
OO 3669 · AUS → DEN
departs 5:10 PM CT · arrives 6:35 PM MT
Forecast issued Thu 5:00 AM ET · 61h before departure
Watch this flight
Other days
Today 67%
Fri 10/2 28%
Sat 10/3
Sun 10/4 23%
Mon 10/5 27%
Tue 10/6 21%
Wed 10/7 18%
Odds over time
Arrive at DEN more than 15 minutes late?
25%
chance · ±5 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
25%
Leave 15+ late
35%
Arrive 1h+ late
10%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
4.8d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at DEN more than 15 minutes late?
Calm-weather odds: 15% · changed – in 24h
–
25%
Yes 25%
No 75%
Leave AUS more than 15 minutes late?
Calm-weather odds: 15% · changed – in 24h
–
35%
Yes 35%
No 65%
Arrive at DEN more than an hour late?
Calm-weather odds: 6% · changed – in 24h
–
10%
Yes 10%
No 90%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to DEN?
On time or early
75%
15–30 min late
8%
30 min–1 hour late
6%
1–2 hours late
5%
Over 2 hours late
5%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Arrivals into DEN at that hour are often late
↑
Cloud base down to 600 ft, 0.4 in of rain forecast at AUS that day
↑
5pm departures from AUS are often late
↓
Saturdays in October are usually quieter than average
↓
Mostly benign weather forecast at DEN
Weather at each end
AUS (origin)
Gusts 19 kt Ceiling 600 ft Visibility 4 mi Precip 0.41 in
DEN (destination)
Gusts 24 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.