Schedule: the flights that flew on Friday, Oct 23, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.

SKYWEST · FLIGHT OO 3375 SCHEDULED · TYPICAL SCHEDULE

Friday, October 30

OO 3375 · SFO → BOI

departs 6:32 PM PT · arrives 9:19 PM MT

Forecast issued Thu 12:00 AM ET · 46h before departure

Arrive at BOI more than 15 minutes late?

22% chance · ±3 pts −1 pt · 24h

HOW SURE WE ARE Moderate. The odds now blend history with early weather forecasts.

How late will it get to BOI?

On time or early
78%
15–30 min late
5%
30 min–1 hour late
9%
1–2 hours late
5%
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

↑ 6pm departures from SFO are often late

↑ This flight has been late 23% of the time recently

↑ Later flights pick up delays from earlier in the day

↓ Mostly benign weather forecast at SFO

↓ Mostly benign weather forecast at BOI

Weather at each end

SFO (origin) Gusts16 kt Ceiling4,500 ft Visibility10+ mi Precipnone

BOI (destination) Gusts12 kt Ceiling4,500 ft Visibility10+ 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 3375 · SFO → BOI

Odds over time

How late will it get to BOI?