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.
SKYWEST · FLIGHT OO 5291
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1 Tomorrow
OO 5291 · COS → DEN
departs 6:00 AM MT · arrives 7:05 AM MT
Forecast issued Wed 5:00 AM ET · 27h before departure
Watch this flight
Other days
Today 9%
Thu 10/1
Fri 10/2 4%
Sat 10/3 5%
Sun 10/4 5%
Mon 10/5 5%
Odds over time
Arrive at DEN more than 15 minutes late?
6%
chance · ±2 pts
−4 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
6%
Leave 15+ late
10%
Arrive 1h+ late
6%
Cancelled
3%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
2.9d
2d
Now
12h
6h
Departs
Lands
Arrive at DEN more than 15 minutes late?
Calm-weather odds: 4% · changed −4 pts in 24h
−4 pts
6%
Yes 6%
No 94%
Leave COS more than 15 minutes late?
Calm-weather odds: 6% · changed −4 pts in 24h
−4 pts
10%
Yes 10%
No 90%
Arrive at DEN more than an hour late?
Calm-weather odds: 3% · changed −3 pts in 24h
−3 pts
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed −4 pts in 24h
−4 pts
3%
Yes 3%
No 97%
How late will it get to DEN?
On time or early
92%
15–30 min late
<1%
30 min–1 hour late
0%
1–2 hours late
<1%
Over 2 hours late
5%
Cancelled
3%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Gusts to 37 kt forecast at COS that day
↑
DEN is busy at that time
↓
Early flights usually leave on time
↓
6am departures from COS are usually not late
Weather at each end
COS (origin)
Gusts 37 kt Ceiling 2,700 ft Visibility 4 mi Precip 0.13 in
DEN (destination)
Gusts 22 kt Ceiling 9,000 ft Visibility 8 mi Precip 0.03 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.