Schedule: a typical Friday (the flights of Jul 31, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.

SKYWEST · FLIGHT OO 3637 SCHEDULED · TYPICAL SCHEDULE

Friday, October 2 Tomorrow

OO 3637 · DTW → BUF

departs 5:52 PM ET · arrives 7:09 PM ET

Forecast issued Thu 4:00 PM ET · 26h before departure

Arrive at BUF more than 15 minutes late?

26% chance · ±2 pts −2 pts · 24h

HOW SURE WE ARE Moderate. The odds now blend history with early weather forecasts.

How late will it get to BUF?

On time or early
73%
15–30 min late
6%
30 min–1 hour late
10%
1–2 hours late
7%
Over 2 hours late
3%
Cancelled
<1%

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

What’s moving the odds

↑ 5pm departures from DTW are often late

↑ Cloud base down to 700 ft, 0.6 in of rain forecast at BUF that day

↑ Later flights pick up delays from earlier in the day

↓ DTW usually runs smoothly

↓ Fridays in October are usually quieter than average

Weather at each end

DTW (origin) Gusts17 kt Ceiling700 ft Visibility2 mi Precip0.93 in

BUF (destination) Gusts16 kt Ceiling600 ft Visibility4 mi Precip0.61 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 3637 · DTW → BUF

Odds over time

How late will it get to BUF?