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 3598
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30 Tomorrow
OO 3598 · PIT → DTW
departs 7:42 PM ET · arrives 9:00 PM ET
Forecast issued Tue 4:00 PM ET · 28h before departure
Watch this flight
Other days
Today 16%
Wed 9/30
Thu 10/1 23%
Fri 10/2 18%
Sun 10/4 20%
Mon 10/5 22%
Odds over time
Arrive at DTW more than 15 minutes late?
13%
chance · ±1 pts
+7 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
13%
Leave 15+ late
24%
Arrive 1h+ late
9%
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: 11% · changed +7 pts in 24h
+7 pts
13%
Yes 13%
No 87%
Leave PIT more than 15 minutes late?
Calm-weather odds: 21% · changed +14 pts in 24h
+14 pts
24%
Yes 24%
No 76%
Arrive at DTW more than an hour late?
Calm-weather odds: 6% · changed +5 pts in 24h
+5 pts
9%
Yes 9%
No 91%
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
86%
15–30 min late
2%
30 min–1 hour late
3%
1–2 hours late
7%
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
↑
Later flights pick up delays from earlier in the day
↑
Arrivals into DTW at that hour are often late
↑
OO's recent on-time record
↓
Mostly benign weather forecast at PIT
↓
Wednesdays in September are usually quieter than average
Weather at each end
PIT (origin)
Gusts 9 kt Ceiling none (clear) Visibility 3 mi Precip none
DTW (destination)
Gusts 14 kt Ceiling 6,000 ft 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.