Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SKYWEST · FLIGHT OO 3976
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30 Today
OO 3976 · DTW → TVC
departs 12:15 PM ET · arrives 1:27 PM ET
Forecast issued Wed 2:00 AM ET · 10h before departure
Watch this flight
Other days
Today
Thu 10/1 30%
Fri 10/2 24%
Sat 10/3 22%
Sun 10/4 23%
Mon 10/5 22%
Tue 10/6 20%
Odds over time
Arrive at TVC more than 15 minutes late?
27%
chance · ±1 pts
+7 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
27%
Leave 15+ late
22%
Arrive 1h+ late
6%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.9d
2d
1d
Now
6h
Departs
Lands
Arrive at TVC more than 15 minutes late?
Calm-weather odds: 16% · changed +7 pts in 24h
+7 pts
27%
Yes 27%
No 73%
Leave DTW more than 15 minutes late?
Calm-weather odds: 18% · changed +8 pts in 24h
+8 pts
22%
Yes 22%
No 78%
Arrive at TVC more than an hour late?
Calm-weather odds: 6% · changed +1 pt in 24h
+1 pt
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to TVC?
On time or early
72%
15–30 min late
8%
30 min–1 hour late
13%
1–2 hours late
4%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Cloud base down to 400 ft, visibility down to 2 mi forecast at TVC that day
↑
OO's recent on-time record
↑
This flight has been late 29% of the time recently
↓
Wednesdays in September are usually quieter than average
↓
DTW usually runs smoothly
Weather at each end
DTW (origin)
Gusts 15 kt Ceiling 3,500 ft Visibility 7 mi Precip 0.04 in
TVC (destination)
Gusts 23 kt Ceiling 400 ft Visibility 2 mi Precip 0.22 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.