Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 3671
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2 Today
OO 3671 · DTW → MSN
departs 8:25 AM ET · arrives 8:52 AM CT
Forecast issued Fri 12:00 AM ET · 8h before departure
Watch this flight
Other days
Today
Sat 10/3 9%
Sun 10/4 10%
Mon 10/5 10%
Tue 10/6 8%
Wed 10/7 7%
Odds over time
Arrive at MSN more than 15 minutes late?
17%
chance · ±0 pts
+5 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
17%
Leave 15+ late
19%
Arrive 1h+ late
11%
Cancelled
4%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
3.4d
2d
1d
12h
Now
6h
Departs
Lands
Arrive at MSN more than 15 minutes late?
Calm-weather odds: 8% · changed +5 pts in 24h
+5 pts
17%
Yes 17%
No 83%
Leave DTW more than 15 minutes late?
Calm-weather odds: 15% · changed −1 pt in 24h
−1 pt
19%
Yes 19%
No 81%
Arrive at MSN more than an hour late?
Calm-weather odds: 5% · changed +5 pts in 24h
+5 pts
11%
Yes 11%
No 89%
Cancelled?
Calm-weather odds: <1% · changed +4 pts in 24h
+4 pts
4%
Yes 4%
No 96%
How late will it get to MSN?
On time or early
79%
15–30 min late
8%
30 min–1 hour late
0%
1–2 hours late
5%
Over 2 hours late
3%
Cancelled
4%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Cloud base down to 700 ft, visibility down to 1.64286 mi, 1.0 in of rain forecast at DTW that day
↑
This flight has been late 25% of the time recently
↑
OO's recent on-time record
↓
DTW usually runs smoothly
↓
MSN usually runs smoothly
Weather at each end
DTW (origin)
Gusts 17 kt Ceiling 900 ft Visibility 3 mi Precip 0.84 in
MSN (destination)
Gusts 16 kt Ceiling none (clear) 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.