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 3636
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1 Today
OO 3636 · BUF → DTW
departs 12:03 PM ET · arrives 1:19 PM ET
Forecast issued Thu 1:00 AM ET · 11h before departure
Watch this flight
Other days
Today
Fri 10/2 19%
Sat 10/3 9%
Sun 10/4 15%
Mon 10/5 15%
Tue 10/6 11%
Wed 10/7 15%
Odds over time
Arrive at DTW more than 15 minutes late?
24%
chance · ±0 pts
+8 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
24%
Leave 15+ late
26%
Arrive 1h+ late
7%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.9d
2d
1d
Now
6h
Departs
Lands
Arrive at DTW more than 15 minutes late?
Calm-weather odds: 11% · changed +8 pts in 24h
+8 pts
24%
Yes 24%
No 76%
Leave BUF more than 15 minutes late?
Calm-weather odds: 13% · changed +10 pts in 24h
+10 pts
26%
Yes 26%
No 74%
Arrive at DTW more than an hour late?
Calm-weather odds: 4% · changed +0 pts in 24h
+0 pts
7%
Yes 7%
No 93%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 100%
How late will it get to DTW?
On time or early
76%
15–30 min late
14%
30 min–1 hour late
3%
1–2 hours late
3%
Over 2 hours late
4%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
OO's recent on-time record
↑
Mostly benign weather forecast at BUF
↑
Cloud base down to 1,300 ft forecast at DTW that day
↓
DTW usually runs smoothly
↓
Early flights usually leave on time
Weather at each end
BUF (origin)
Gusts 24 kt Ceiling 3,500 ft Visibility 10+ mi Precip 0.06 in
DTW (destination)
Gusts 18 kt Ceiling 500 ft Visibility 3 mi Precip 0.17 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.