Schedule: the flights that flew on Wednesday, Oct 7, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 809SCHEDULED · TYPICAL SCHEDULE
DL 809 · ATL → SJC
departs 9:43 AM ET · arrives 11:30 AM PT
Forecast issued Mon 2:00 AM ET · 56h before departure
Odds over time
Arrive at SJC more than 15 minutes late?
7%chance · ±1 pts– · 24h
HOW SURE WE AREModerate. The odds now blend history with early weather forecasts.
How late will it get to SJC?
On time or early
92%
15–30 min late
4%
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%.