Schedule: a typical Friday (the flights of Jul 31, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SKYWEST · FLIGHT OO 5609
SCHEDULED · TYPICAL SCHEDULE
OO 5609 · COU → ORD
departs 8:00 AM CT · arrives 9:40 AM CT
Forecast issued Wed 2:00 PM ET · 43h before departure
Odds over time
Arrive at ORD more than 15 minutes late?
27%
chance · ±1 pts
−6 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
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How late will it get to ORD?
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On time or early
71%
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15–30 min late
0%
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30 min–1 hour late
1%
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1–2 hours late
12%
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Over 2 hours late
13%
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Cancelled
3%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.