OO 118 · BOI → SEA

departs 6:45 AM MT · arrives 7:22 AM PT

Forecast issued Sun 3:00 PM ET · 18h before departure

Arrive at SEA more than 15 minutes late?

22% chance · ±2 pts – · 24h

HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.

How late will it get to SEA?

On time or early
78%
15–30 min late
8%
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

↑ Cloud base down to 100 ft, visibility down to 0.2 mi forecast at SEA that day

↑ SEA is prone to delays

↑ OO's recent on-time record

↓ Early flights usually leave on time

↓ 6am departures from BOI are usually not late

Weather at each end

BOI (origin) Gusts13 kt Ceilingnone (clear) Visibility10+ mi Precipnone

SEA (destination) Gusts6 kt Ceiling300 ft Visibility0.2 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 118 · BOI → SEA

Odds over time

How late will it get to SEA?