Schedule: a typical Saturday (the flights of Jul 25, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SKYWEST · FLIGHT OO 4685
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 3
OO 4685 · DLH → ORD
departs 3:03 PM CT · arrives 4:57 PM CT
Forecast issued Wed 8:00 PM ET · 68h before departure
Watch this flight
Other days
Today 56%
Thu 10/1 56%
Fri 10/2 19%
Sat 10/3
Sun 10/4 25%
Mon 10/5 24%
Tue 10/6 30%
Odds over time
Arrive at ORD more than 15 minutes late?
13%
chance · ±3 pts
−12 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
13%
Leave 15+ late
21%
Arrive 1h+ late
10%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
4.8d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at ORD more than 15 minutes late?
Calm-weather odds: 12% · changed −12 pts in 24h
−12 pts
13%
Yes 13%
No 87%
Leave DLH more than 15 minutes late?
Calm-weather odds: 18% · changed −10 pts in 24h
−10 pts
21%
Yes 21%
No 79%
Arrive at ORD more than an hour late?
Calm-weather odds: 9% · changed −8 pts in 24h
−8 pts
10%
Yes 10%
No 90%
Cancelled?
Calm-weather odds: <1% · changed −3 pts in 24h
−3 pts
<1%
Yes <1%
No 99%
How late will it get to ORD?
On time or early
86%
15–30 min late
0%
30 min–1 hour late
3%
1–2 hours late
7%
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
↑
Arrivals into ORD at that hour are often late
↑
This flight has been late 39% of the time recently
↑
ORD is busy at that time
↓
Mostly benign weather forecast at ORD
↓
Mostly benign weather forecast at DLH
Weather at each end
DLH (origin)
Gusts 21 kt Ceiling 3,500 ft Visibility 10+ mi Precip none
ORD (destination)
Gusts 8 kt Ceiling none (clear) Visibility 10+ mi Precip none
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.