Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 5510
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2 Today
OO 5510 · SFO → CLD
departs 9:15 AM PT · arrives 11:02 AM PT
Forecast issued Fri 11:00 AM ET · 1h before departure
Watch this flight
Other days
Today
Sat 10/3 13%
Sun 10/4 10%
Mon 10/5 14%
Tue 10/6 17%
Wed 10/7 10%
Thu 10/8 21%
Odds over time
Arrive at CLD more than 15 minutes late?
16%
chance · ±1 pts
−5 pts · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
Arrive 15+ late
16%
Leave 15+ late
22%
Arrive 1h+ late
8%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
3.6d
2d
1d
12h
6h
Now
Departs
Lands
Arrive at CLD more than 15 minutes late?
Calm-weather odds: 16% · changed −5 pts in 24h
−5 pts
16%
Yes 16%
No 84%
Leave SFO more than 15 minutes late?
Calm-weather odds: 22% · changed +1 pt in 24h
+1 pt
22%
Yes 22%
No 78%
Arrive at CLD more than an hour late?
Calm-weather odds: 8% · changed −2 pts in 24h
−2 pts
8%
Yes 8%
No 92%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to CLD?
On time or early
84%
15–30 min late
2%
30 min–1 hour late
6%
1–2 hours late
5%
Over 2 hours late
3%
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
↑
OO's recent on-time record
↑
This flight has been late 18% of the time recently
↓
Cloud base down to 600 ft forecast at CLD that day
↓
Arrivals into CLD at that hour are usually not late
Weather at each end
SFO (origin)
Gusts 9 kt Ceiling 300 ft Visibility 6 mi Precip none
CLD (destination)
Gusts 11 kt Ceiling 600 ft Visibility 9 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.