Schedule: the flights that flew on Tuesday, Oct 6, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 5220
SCHEDULED · TYPICAL SCHEDULE
Tuesday, October 13
OO 5220 · SFO → SMF
departs 8:17 AM PT · arrives 9:25 AM PT
Forecast issued Sun 4:00 PM ET · 43h before departure
Watch this flight
Other days
Today 15%
Mon 10/12 10%
Tue 10/13
Wed 10/14 12%
Thu 10/15 15%
Fri 10/16 15%
Sat 10/17 17%
Odds over time
Arrive at SMF more than 15 minutes late?
8%
chance · ±0 pts
−2 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
8%
Leave 15+ late
9%
Arrive 1h+ late
2%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
6.5d
Now
1d
12h
6h
Departs
Lands
Arrive at SMF more than 15 minutes late?
Calm-weather odds: 8% · changed −2 pts in 24h
−2 pts
8%
Yes 8%
No 92%
Leave SFO more than 15 minutes late?
Calm-weather odds: 9% · changed −1 pt in 24h
−1 pt
9%
Yes 9%
No 91%
Arrive at SMF more than an hour late?
Calm-weather odds: 3% · changed +0 pts in 24h
+0 pts
2%
Yes 2%
No 98%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to SMF?
On time or early
92%
15–30 min late
2%
30 min–1 hour late
3%
1–2 hours late
<1%
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
↑
OO's recent on-time record
↑
SFO is prone to delays
↑
SFO is busy at that time
↓
Mostly benign weather forecast at SFO
↓
Tuesdays in October are usually quieter than average
Weather at each end
SFO (origin)
Gusts 17 kt Ceiling none (clear) Visibility 10+ mi Precip none
SMF (destination)
Gusts 16 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.