OO 5669 · DEN → COS

departs 7:30 PM MT · arrives 8:26 PM MT

Forecast issued Wed 6:00 AM ET · 16h before departure

Arrive at COS more than 15 minutes late?

64% chance · ±2 pts −5 pts · 24h

HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.

How late will it get to COS?

On time or early
34%
15–30 min late
24%
30 min–1 hour late
16%
1–2 hours late
13%
Over 2 hours late
7%
Cancelled
7%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.

What’s moving the odds

↑ Gusts to 38 kt, visibility down to 2 mi, 0.7 in of rain forecast at COS that day

↑ 7pm departures from DEN are often late

↑ Mostly benign weather forecast at DEN

↓ COS usually runs smoothly

↓ Wednesdays in September are usually quieter than average

Weather at each end

DEN (origin) Gusts19 kt Ceiling4,500 ft Visibility9.33333 mi Precip0.11 in

COS (destination) Gusts38 kt Ceiling1,500 ft Visibility2 mi Precip0.72 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.

OO 5669 · DEN → COS

Odds over time

How late will it get to COS?