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.

ALASKA · FLIGHT AS 513 SCHEDULED · TYPICAL SCHEDULE

Tuesday, October 13 Tomorrow

AS 513 · STS → SEA

departs 6:59 AM PT · arrives 8:54 AM PT

Forecast issued Mon 5:00 AM ET · 29h before departure

Arrive at SEA more than 15 minutes late?

14% chance · ±1 pts +0 pts · 24h

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

How late will it get to SEA?

On time or early
85%
15–30 min late
10%
30 min–1 hour late
1%
1–2 hours late
2%
Over 2 hours late
<1%
Cancelled
1%

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

What’s moving the odds

↑ AS's recent on-time record

↑ SEA is prone to delays

↑ Other factors

↓ Early flights usually leave on time

↓ 6am departures from STS are usually not late

Weather at each end

STS (origin) Gusts14 kt Ceiling100 ft Visibility0.2 mi Precipnone

SEA (destination) Gusts6 kt Ceiling3,600 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.

AS 513 · STS → SEA

Odds over time

How late will it get to SEA?