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 3637
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1
OO 3637 · BUF → DTW
departs 7:50 PM ET · arrives 9:11 PM ET
Forecast issued Tue 9:00 PM ET · 47h before departure
Watch this flight
Other days
Today 18%
Wed 9/30 25%
Thu 10/1
Fri 10/2 17%
Sun 10/4 20%
Mon 10/5 20%
Odds over time
Arrive at DTW more than 15 minutes late?
32%
chance · ±5 pts
+10 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
32%
Leave 15+ late
32%
Arrive 1h+ late
14%
Cancelled
2%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
2.9d
Now
1d
12h
6h
Departs
Lands
Arrive at DTW more than 15 minutes late?
Calm-weather odds: 11% · changed +10 pts in 24h
+10 pts
32%
Yes 32%
No 68%
Leave BUF more than 15 minutes late?
Calm-weather odds: 14% · changed +9 pts in 24h
+9 pts
32%
Yes 32%
No 68%
Arrive at DTW more than an hour late?
Calm-weather odds: 3% · changed +4 pts in 24h
+4 pts
14%
Yes 14%
No 86%
Cancelled?
Calm-weather odds: <1% · changed +1 pt in 24h
+1 pt
2%
Yes 2%
No 98%
How late will it get to DTW?
On time or early
67%
15–30 min late
14%
30 min–1 hour late
4%
1–2 hours late
9%
Over 2 hours late
4%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Mostly benign weather forecast at DTW
↑
Gusts to 25 kt forecast at BUF that day
↑
Later flights pick up delays from earlier in the day
↓
DTW usually runs smoothly
↓
Thursdays in October are usually quieter than average
Weather at each end
BUF (origin)
Gusts 25 kt Ceiling 4,500 ft Visibility 10+ mi Precip 0.06 in
DTW (destination)
Gusts 15 kt Ceiling 5,000 ft Visibility 7 mi Precip 0.16 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.