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.
SKYWEST · FLIGHT OO 5815
SCHEDULED · TYPICAL SCHEDULE
Tuesday, October 13
OO 5815 · PIA → ORD
departs 8:32 AM CT · arrives 9:39 AM CT
Forecast issued Sun 3:00 PM ET · 42h before departure
Watch this flight
Other days
Today 18%
Mon 10/12 14%
Tue 10/13
Wed 10/14 25%
Thu 10/15 30%
Fri 10/16 21%
Sat 10/17 22%
Odds over time
Arrive at ORD more than 15 minutes late?
14%
chance · ±1 pts
−1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
14%
Leave 15+ late
9%
Arrive 1h+ late
5%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.4d
Now
1d
12h
6h
Departs
Lands
Arrive at ORD more than 15 minutes late?
Calm-weather odds: 11% · changed −1 pt in 24h
−1 pt
14%
Yes 14%
No 86%
Leave PIA more than 15 minutes late?
Calm-weather odds: 6% · changed −1 pt in 24h
−1 pt
9%
Yes 9%
No 91%
Arrive at ORD more than an hour late?
Calm-weather odds: 4% · changed +0 pts in 24h
+0 pts
5%
Yes 5%
No 95%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to ORD?
On time or early
85%
15–30 min late
6%
30 min–1 hour late
3%
1–2 hours late
<1%
Over 2 hours late
4%
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 35% of the time recently
↑
ORD is busy at that time
↓
Tuesdays in October are usually quieter than average
↓
Mostly benign weather forecast at ORD
Weather at each end
PIA (origin)
Gusts 19 kt Ceiling 9,667 ft Visibility 10+ mi Precip 0.06 in
ORD (destination)
Gusts 19 kt Ceiling 8,100 ft 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.