Schedule: the flights that flew on Tuesday, Oct 20, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 5660
SCHEDULED · TYPICAL SCHEDULE
Tuesday, October 27 Today
OO 5660 · SEA → SFO
departs 10:57 AM PT · arrives 1:36 PM PT
Forecast issued Tue 2:00 AM ET · 12h before departure
Watch this flight
Other days
Today
Wed 10/28 28%
Thu 10/29 24%
Fri 10/30 44%
Sat 10/31 38%
Odds over time
Arrive at SFO more than 15 minutes late?
32%
chance · ±0 pts
+7 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
32%
Leave 15+ late
27%
Arrive 1h+ late
14%
Cancelled
2%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
6.6d
2d
1d
Now
6h
Departs
Lands
Arrive at SFO more than 15 minutes late?
Calm-weather odds: 20% · changed +7 pts in 24h
+7 pts
32%
Yes 32%
No 68%
Leave SEA more than 15 minutes late?
Calm-weather odds: 19% · changed +9 pts in 24h
+9 pts
27%
Yes 27%
No 73%
Arrive at SFO more than an hour late?
Calm-weather odds: 8% · changed +7 pts in 24h
+7 pts
14%
Yes 14%
No 86%
Cancelled?
Calm-weather odds: <1% · changed +2 pts in 24h
+2 pts
2%
Yes 2%
No 98%
How late will it get to SFO?
On time or early
66%
15–30 min late
13%
30 min–1 hour late
5%
1–2 hours late
8%
Over 2 hours late
6%
Cancelled
2%
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 27% of the time recently
↓
Tuesdays in October are usually quieter than average
↓
Other factors
Weather at each end
SEA (origin)
Gusts 20 kt Ceiling 900 ft Visibility 7 mi Precip 0.08 in
SFO (destination)
Gusts 22 kt Ceiling none (clear) Visibility 10+ mi Precip 0.01 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.