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 4734
SCHEDULED · TYPICAL SCHEDULE
Wednesday, October 28 Tomorrow
OO 4734 · EUG → SFO
departs 11:28 AM PT · arrives 1:14 PM PT
Forecast issued Tue 3:00 AM ET · 36h before departure
Watch this flight
Other days
Wed 10/28
Thu 10/29 19%
Fri 10/30 39%
Sat 10/31 29%
Sun 11/1 42%
Mon 11/2 37%
Odds over time
Arrive at SFO more than 15 minutes late?
25%
chance · ±3 pts
+2 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
25%
Leave 15+ late
28%
Arrive 1h+ late
10%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.6d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at SFO more than 15 minutes late?
Calm-weather odds: 24% · changed +2 pts in 24h
+2 pts
25%
Yes 25%
No 75%
Leave EUG more than 15 minutes late?
Calm-weather odds: 25% · changed −1 pt in 24h
−1 pt
28%
Yes 28%
No 72%
Arrive at SFO more than an hour late?
Calm-weather odds: 10% · changed −1 pt in 24h
−1 pt
10%
Yes 10%
No 90%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to SFO?
On time or early
74%
15–30 min late
7%
30 min–1 hour late
8%
1–2 hours late
5%
Over 2 hours late
5%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
SFO is prone to delays
↑
Arrivals into SFO at that hour are often late
↑
This flight has been late 51% of the time recently
↓
Mostly benign weather forecast at SFO
↓
11am departures from EUG are usually not late
Weather at each end
EUG (origin)
Gusts 18 kt Ceiling 2,200 ft Visibility 8 mi Precip 0.02 in
SFO (destination)
Gusts 13 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.