Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SKYWEST · FLIGHT OO 5351
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1
OO 5351 · SNA → SFO
departs 4:12 PM PT · arrives 5:50 PM PT
Forecast issued Tue 11:00 PM ET · 44h before departure
Watch this flight
Other days
Today 31%
Thu 10/1
Fri 10/2 26%
Sat 10/3 14%
Sun 10/4 21%
Mon 10/5 18%
Tue 10/6 13%
Odds over time
Arrive at SFO more than 15 minutes late?
18%
chance · ±3 pts
+0 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
18%
Leave 15+ late
22%
Arrive 1h+ late
10%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.8d
Now
1d
12h
6h
Departs
Lands
Arrive at SFO more than 15 minutes late?
Calm-weather odds: 14% · changed +0 pts in 24h
+0 pts
18%
Yes 18%
No 82%
Leave SNA more than 15 minutes late?
Calm-weather odds: 17% · changed +3 pts in 24h
+3 pts
22%
Yes 22%
No 78%
Arrive at SFO more than an hour late?
Calm-weather odds: 7% · changed +0 pts in 24h
+0 pts
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
81%
15–30 min late
0%
30 min–1 hour late
8%
1–2 hours late
6%
Over 2 hours late
4%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
This flight has been late 31% of the time recently
↑
Arrivals into SFO at that hour are often late
↑
Later flights pick up delays from earlier in the day
↓
Cloud base down to 700 ft forecast at SFO that day
↓
Cloud base down to 700 ft forecast at SNA that day
Weather at each end
SNA (origin)
Gusts 14 kt Ceiling 700 ft Visibility 4 mi Precip none
SFO (destination)
Gusts 11 kt Ceiling 700 ft Visibility 6 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.