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 3204
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30 Today
OO 3204 · SEA → PDX
departs 1:45 PM PT · arrives 2:48 PM PT
Forecast issued Wed 3:00 PM ET · 2h before departure
Watch this flight
Other days
Today
Thu 10/1 20%
Fri 10/2 22%
Sat 10/3 23%
Sun 10/4 24%
Mon 10/5 20%
Tue 10/6 18%
Odds over time
Arrive at PDX more than 15 minutes late?
26%
chance · ±0 pts
+9 pts · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
Arrive 15+ late
26%
Leave 15+ late
39%
Arrive 1h+ late
10%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
2.9d
2d
1d
12h
6h
Now
Departs
Lands
Arrive at PDX more than 15 minutes late?
Calm-weather odds: 24% · changed +9 pts in 24h
+9 pts
26%
Yes 26%
No 74%
Leave SEA more than 15 minutes late?
Calm-weather odds: 28% · changed +18 pts in 24h
+18 pts
39%
Yes 39%
No 61%
Arrive at PDX more than an hour late?
Calm-weather odds: 5% · changed +5 pts in 24h
+5 pts
10%
Yes 10%
No 90%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 100%
How late will it get to PDX?
On time or early
73%
15–30 min late
13%
30 min–1 hour late
4%
1–2 hours late
8%
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
↑
1pm departures from SEA are often late
↑
SEA is busy at that time
↓
This flight has been late 10% of the time recently
↓
Cloud base down to 1,300 ft forecast at SEA that day
Weather at each end
SEA (origin)
Gusts 9 kt Ceiling 1,300 ft Visibility 10+ mi Precip none
PDX (destination)
Gusts 9 kt Ceiling 1,800 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.