Schedule: the flights that flew on Wednesday, Oct 21, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 3308
SCHEDULED · TYPICAL SCHEDULE
Wednesday, October 28 Tomorrow
OO 3308 · SLC → PDX
departs 7:36 PM MT · arrives 8:39 PM PT
Forecast issued Tue 2:00 AM ET · 44h before departure
Watch this flight
Other days
Today 14%
Wed 10/28
Thu 10/29 13%
Fri 10/30 13%
Sat 10/31 10%
Sun 11/1 20%
Mon 11/2 19%
Odds over time
Arrive at PDX more than 15 minutes late?
11%
chance · ±2 pts
+1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
11%
Leave 15+ late
11%
Arrive 1h+ late
5%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
6.9d
Now
1d
12h
6h
Departs
Lands
Arrive at PDX more than 15 minutes late?
Calm-weather odds: 6% · changed +1 pt in 24h
+1 pt
11%
Yes 11%
No 89%
Leave SLC more than 15 minutes late?
Calm-weather odds: 9% · changed +1 pt in 24h
+1 pt
11%
Yes 11%
No 89%
Arrive at PDX more than an hour late?
Calm-weather odds: 3% · 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
88%
15–30 min late
5%
30 min–1 hour late
2%
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
↑
Gusts to 28 kt forecast at PDX that day
↑
SLC is busy at that time
↓
SLC usually runs smoothly
↓
OO's recent on-time record
Weather at each end
SLC (origin)
Gusts 10 kt Ceiling none (clear) Visibility 10+ mi Precip 0.05 in
PDX (destination)
Gusts 28 kt Ceiling 1,800 ft Visibility 7 mi Precip 0.21 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.