OO 3959 · SEA → BOI

took off 1:00 PM PT · landed 3:11 PM MT (scheduled 1:08 PM PT → 3:43 PM MT)

Forecast issued Mon 11:00 PM ET · 7h after departure

Arrive at BOI more than 15 minutes late?

Not late chance · ±0 pts +8 pts · 24h

HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.

How late did it get to BOI?

RESOLVED

On time or early
✓
15–30 min late
–
30 min–1 hour late
–
1–2 hours late
–
Over 2 hours late
–

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

What’s moving the odds

↑ 1pm departures from SEA are often late

↑ SEA is busy at that time

↑ OO's recent on-time record

↓ This flight has been late 14% of the time recently

↓ Cloud base down to 500 ft forecast at SEA that day

Weather at each end

SEA (origin) Gusts6 kt Ceiling500 ft Visibility7 mi Precip0.07 in

BOI (destination) Gusts33 kt Ceiling5,000 ft Visibility10+ mi Precip0.01 in

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 3959 · SEA → BOI

Odds over time

How late did it get to BOI?