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 3581
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1 Today
OO 3581 · DTW → CLE
departs 2:14 PM ET · arrives 3:10 PM ET
Forecast issued Thu 5:00 AM ET · 9h before departure
Watch this flight
Other days
Today
Fri 10/2 22%
Sat 10/3 10%
Sun 10/4 17%
Mon 10/5 16%
Tue 10/6 12%
Wed 10/7 16%
Odds over time
Arrive at CLE more than 15 minutes late?
35%
chance · ±0 pts
+16 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
35%
Leave 15+ late
39%
Arrive 1h+ late
25%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
2.9d
2d
1d
12h
Now
6h
Departs
Lands
Arrive at CLE more than 15 minutes late?
Calm-weather odds: 17% · changed +16 pts in 24h
+16 pts
35%
Yes 35%
No 65%
Leave DTW more than 15 minutes late?
Calm-weather odds: 27% · changed +16 pts in 24h
+16 pts
39%
Yes 39%
No 61%
Arrive at CLE more than an hour late?
Calm-weather odds: 8% · changed +16 pts in 24h
+16 pts
25%
Yes 25%
No 75%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to CLE?
On time or early
65%
15–30 min late
12%
30 min–1 hour late
0%
1–2 hours late
19%
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
↑
Cloud base down to 600 ft, 0.3 in of rain forecast at DTW that day
↑
OO's recent on-time record
↑
2pm departures from DTW are often late
↓
DTW usually runs smoothly
↓
CLE usually runs smoothly
Weather at each end
DTW (origin)
Gusts 19 kt Ceiling 600 ft Visibility 3 mi Precip 0.26 in
CLE (destination)
Gusts 20 kt Ceiling 6,000 ft Visibility 10+ mi Precip 0.04 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.