Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 5603
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2 Today
OO 5603 · SDF → ORD
departs 2:10 PM ET · arrives 2:50 PM CT
Forecast issued Fri 11:00 AM ET · 3h before departure
Watch this flight
Other days
Today
Sat 10/3 27%
Sun 10/4 28%
Mon 10/5 27%
Wed 10/7 29%
Odds over time
Arrive at ORD more than 15 minutes late?
35%
chance · ±0 pts
+5 pts · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
Arrive 15+ late
35%
Leave 15+ late
34%
Arrive 1h+ late
20%
Cancelled
13%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
3.7d
2d
1d
12h
6h
Now
Departs
Lands
Arrive at ORD more than 15 minutes late?
Calm-weather odds: 30% · changed +5 pts in 24h
+5 pts
35%
Yes 35%
No 65%
Leave SDF more than 15 minutes late?
Calm-weather odds: 33% · changed +4 pts in 24h
+4 pts
34%
Yes 34%
No 66%
Arrive at ORD more than an hour late?
Calm-weather odds: 17% · changed +6 pts in 24h
+6 pts
20%
Yes 20%
No 80%
Cancelled?
Calm-weather odds: 1% · changed +11 pts in 24h
+11 pts
13%
Yes 13%
No 87%
How late will it get to ORD?
On time or early
57%
15–30 min late
12%
30 min–1 hour late
<1%
1–2 hours late
14%
Over 2 hours late
4%
Cancelled
13%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
This flight has been late 35% of the time recently
↑
Arrivals into ORD at that hour are often late
↑
Cloud base down to 700 ft, 0.3 in of rain forecast at SDF that day
↓
Mostly benign weather forecast at ORD
↓
SDF usually runs smoothly
Weather at each end
SDF (origin)
Gusts 19 kt Ceiling 700 ft Visibility 4 mi Precip 0.33 in
ORD (destination)
Gusts 16 kt Ceiling 2,800 ft Visibility 9 mi Precip 0.10 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.