OO 4657 · ASE → SFO

departs 9:57 AM MT · arrives 11:43 AM PT

Forecast issued Wed 7:00 AM ET · 5h before departure

Arrive at SFO more than 15 minutes late?

23% chance · ±3 pts −4 pts · 24h

HOW SURE WE ARE High. The odds now come mostly from live FAA and airport data.

How late will it get to SFO?

On time or early
74%
15–30 min late
2%
30 min–1 hour late
6%
1–2 hours late
10%
Over 2 hours late
4%
Cancelled
4%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.

What’s moving the odds

↑ Arrivals into SFO at that hour are often late

↑ OO's recent on-time record

↑ This flight has been late 17% of the time recently

↓ Mostly benign weather forecast at SFO

↓ Wednesdays in September are usually quieter than average

Weather at each end

ASE (origin) Gusts12 kt Ceiling3,500 ft Visibility7 mi Precip0.12 in

SFO (destination) Gusts13 kt Ceilingnone (clear) Visibility7 mi Precipnone

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.

OO 4657 · ASE → SFO

Odds over time

How late will it get to SFO?