Schedule: the flights that flew on Wednesday, Sep 30, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 4338
SCHEDULED · TYPICAL SCHEDULE
Wednesday, October 7
OO 4338 · PLN → DTW
departs 10:31 AM ET · arrives 11:42 AM ET
Forecast issued Sun 3:00 PM ET · 68h before departure
Watch this flight
Other days
Today 11%
Mon 10/5 12%
Tue 10/6 6%
Wed 10/7
Thu 10/8 9%
Fri 10/9 11%
Sat 10/10 12%
Odds over time
Arrive at DTW more than 15 minutes late?
7%
chance · ±1 pts
−4 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
7%
Leave 15+ late
9%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
6.4d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at DTW more than 15 minutes late?
Calm-weather odds: 6% · changed −4 pts in 24h
−4 pts
7%
Yes 7%
No 93%
Leave PLN more than 15 minutes late?
Calm-weather odds: 8% · changed −5 pts in 24h
−5 pts
9%
Yes 9%
No 91%
Arrive at DTW more than an hour late?
Calm-weather odds: 3% · changed −4 pts in 24h
−4 pts
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed −1 pt in 24h
−1 pt
<1%
Yes <1%
No 99%
How late will it get to DTW?
On time or early
92%
15–30 min late
1%
30 min–1 hour late
2%
1–2 hours late
2%
Over 2 hours late
1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
OO's recent on-time record
↑
Other factors
↓
Wednesdays in October are usually quieter than average
↓
10am departures from PLN are usually not late
Weather at each end
PLN (origin)
Gusts 25 kt Ceiling 9,333 ft Visibility 10+ mi Precip none
DTW (destination)
Gusts 19 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.