Schedule: a typical summer Saturday (the flights of Jul 25, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 5874
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 3 Tomorrow
OO 5874 · ORD → PIA
departs 3:40 PM CT · arrives 4:58 PM CT
Forecast issued Fri 6:00 PM ET · 23h before departure
Watch this flight
Other days
Today 23%
Sat 10/3
Sun 10/4 20%
Mon 10/5 20%
Odds over time
Arrive at PIA more than 15 minutes late?
16%
chance · ±0 pts
+0 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
16%
Leave 15+ late
22%
Arrive 1h+ late
8%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
4.8d
2d
Now
12h
6h
Departs
Lands
Arrive at PIA more than 15 minutes late?
Calm-weather odds: 14% · changed +0 pts in 24h
+0 pts
16%
Yes 16%
No 84%
Leave ORD more than 15 minutes late?
Calm-weather odds: 23% · changed +0 pts in 24h
+0 pts
22%
Yes 22%
No 78%
Arrive at PIA more than an hour late?
Calm-weather odds: 8% · changed +0 pts in 24h
+0 pts
8%
Yes 8%
No 92%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to PIA?
On time or early
84%
15–30 min late
4%
30 min–1 hour late
4%
1–2 hours late
6%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
3pm departures from ORD are often late
↑
This flight has been late 37% of the time recently
↑
ORD is busy at that time
↓
Mostly benign weather forecast at ORD
↓
Mostly benign weather forecast at PIA
Weather at each end
ORD (origin)
Gusts 8 kt Ceiling none (clear) Visibility 10+ mi Precip none
PIA (destination)
Gusts 9 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.