Schedule: the flights that flew on Friday, Oct 23, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 3336
SCHEDULED · TYPICAL SCHEDULE
Friday, October 30 Tomorrow
OO 3336 · SEA → PDX
departs 7:57 PM PT · arrives 8:59 PM PT
Forecast issued Thu 5:00 AM ET · 42h before departure
Watch this flight
Other days
Today 24%
Fri 10/30
Sat 10/31 15%
Sun 11/1 29%
Mon 11/2 22%
Tue 11/3 28%
Wed 11/4 25%
Odds over time
Arrive at PDX more than 15 minutes late?
22%
chance · ±2 pts
+3 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
22%
Leave 15+ late
22%
Arrive 1h+ late
5%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
7.0d
Now
1d
12h
6h
Departs
Lands
Arrive at PDX more than 15 minutes late?
Calm-weather odds: 18% · changed +3 pts in 24h
+3 pts
22%
Yes 22%
No 78%
Leave SEA more than 15 minutes late?
Calm-weather odds: 18% · changed +1 pt in 24h
+1 pt
22%
Yes 22%
No 78%
Arrive at PDX more than an hour late?
Calm-weather odds: 5% · changed +0 pts in 24h
+0 pts
5%
Yes 5%
No 95%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to PDX?
On time or early
77%
15–30 min late
9%
30 min–1 hour late
8%
1–2 hours late
3%
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
↑
7pm departures from SEA are often late
↑
Arrivals into PDX at that hour are often late
↓
Mostly benign weather forecast at PDX
↓
Mostly benign weather forecast at SEA
Weather at each end
SEA (origin)
Gusts 5 kt Ceiling 2,700 ft Visibility 9 mi Precip 0.02 in
PDX (destination)
Gusts 6 kt Ceiling 4,500 ft Visibility 10+ mi Precip 0.02 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.