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.
SKYWEST · FLIGHT OO 3642
SCHEDULED · TYPICAL SCHEDULE
Sunday, October 4
OO 3642 · DTW → BUF
departs 2:00 PM ET · arrives 3:13 PM ET
Forecast issued Fri 10:00 AM ET · 52h before departure
Watch this flight
Other days
Today 25%
Sat 10/3 11%
Sun 10/4
Mon 10/5 16%
Tue 10/6 14%
Wed 10/7 17%
Odds over time
Arrive at BUF more than 15 minutes late?
13%
chance · ±1 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
13%
Leave 15+ late
13%
Arrive 1h+ late
5%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
5.7d
Now
1d
12h
6h
Departs
Lands
Arrive at BUF more than 15 minutes late?
Calm-weather odds: 13% · changed – in 24h
–
13%
Yes 13%
No 87%
Leave DTW more than 15 minutes late?
Calm-weather odds: 13% · changed – in 24h
–
13%
Yes 13%
No 87%
Arrive at BUF more than an hour late?
Calm-weather odds: 5% · changed – in 24h
–
5%
Yes 5%
No 95%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 100%
How late will it get to BUF?
On time or early
86%
15–30 min late
2%
30 min–1 hour late
7%
1–2 hours late
4%
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
↑
Other factors
↑
This flight has been late 27% of the time recently
↑
OO's recent on-time record
↓
Mostly benign weather forecast at DTW
↓
DTW usually runs smoothly
Weather at each end
DTW (origin)
Gusts 15 kt Ceiling none (clear) Visibility 10+ mi Precip none
BUF (destination)
Gusts 14 kt Ceiling 4,500 ft 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.