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 3671
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1 Tomorrow
OO 3671 · MSN → DTW
departs 9:32 AM CT · arrives 11:53 AM ET
Forecast issued Wed 2:00 AM ET · 32h before departure
Watch this flight
Other days
Today 11%
Thu 10/1
Fri 10/2 7%
Sat 10/3 7%
Sun 10/4 6%
Mon 10/5 7%
Tue 10/6 5%
Odds over time
Arrive at DTW more than 15 minutes late?
10%
chance · ±0 pts
−1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
10%
Leave 15+ late
12%
Arrive 1h+ late
4%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
2.9d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at DTW more than 15 minutes late?
Calm-weather odds: 6% · changed −1 pt in 24h
−1 pt
10%
Yes 10%
No 90%
Leave MSN more than 15 minutes late?
Calm-weather odds: 8% · changed −4 pts in 24h
−4 pts
12%
Yes 12%
No 88%
Arrive at DTW more than an hour late?
Calm-weather odds: 3% · changed −1 pt in 24h
−1 pt
4%
Yes 4%
No 96%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to DTW?
On time or early
89%
15–30 min late
4%
30 min–1 hour late
2%
1–2 hours late
<1%
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
↑
Cloud base down to 300 ft, visibility down to 2 mi, 0.9 in of rain forecast at MSN that day
↑
Cloud base down to 1,200 ft forecast at DTW that day
↓
DTW usually runs smoothly
↓
MSN usually runs smoothly
Weather at each end
MSN (origin)
Gusts 12 kt Ceiling 300 ft Visibility 2 mi Precip 0.90 in
DTW (destination)
Gusts 15 kt Ceiling 1,200 ft Visibility 3 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.