Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SKYWEST · FLIGHT OO 5957
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30 Today
OO 5957 · MLI → ORD
departs 6:30 PM CT · arrives 7:51 PM CT
Forecast issued Wed 9:00 AM ET · 10h before departure
Watch this flight
Other days
Today
Thu 10/1 69%
Fri 10/2 28%
Sat 10/3 30%
Sun 10/4 28%
Mon 10/5 26%
Tue 10/6 31%
Odds over time
Arrive at ORD more than 15 minutes late?
39%
chance · ±0 pts
−17 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
39%
Leave 15+ late
41%
Arrive 1h+ late
15%
Cancelled
3%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
25%
50%
75%
100%
2.9d
2d
1d
Now
6h
Departs
Lands
Arrive at ORD more than 15 minutes late?
Calm-weather odds: 27% · changed −17 pts in 24h
−17 pts
39%
Yes 39%
No 61%
Leave MLI more than 15 minutes late?
Calm-weather odds: 25% · changed −13 pts in 24h
−13 pts
41%
Yes 41%
No 59%
Arrive at ORD more than an hour late?
Calm-weather odds: 6% · changed −10 pts in 24h
−10 pts
15%
Yes 15%
No 85%
Cancelled?
Calm-weather odds: 1% · changed −13 pts in 24h
−13 pts
3%
Yes 3%
No 97%
How late will it get to ORD?
On time or early
59%
15–30 min late
3%
30 min–1 hour late
20%
1–2 hours late
5%
Over 2 hours late
10%
Cancelled
3%
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
↑
Cloud base down to 800 ft, 0.3 in of rain forecast at ORD that day
↑
Cloud base down to 800 ft, visibility down to 2.5 mi, 1.0 in of rain forecast at MLI that day
↓
MLI usually runs smoothly
↓
Wednesdays in September are usually quieter than average
Weather at each end
MLI (origin)
Gusts 17 kt Ceiling 800 ft Visibility 2.5 mi Precip 0.97 in
ORD (destination)
Gusts 20 kt Ceiling 800 ft Visibility 3 mi Precip 0.26 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.