Schedule: a typical summer Monday (the flights of Jul 27, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
REPUBLIC · FLIGHT YX 4625
SCHEDULED · TYPICAL SCHEDULE
Monday, October 5
YX 4625 · PIT → ORD
departs 8:02 AM ET · arrives 9:00 AM CT
Forecast issued Fri 11:00 AM ET · 69h before departure
Watch this flight
Other days
Today 12%
Sat 10/3 6%
Sun 10/4 6%
Mon 10/5
Wed 10/7 14%
Odds over time
Arrive at ORD more than 15 minutes late?
6%
chance · ±1 pts
−5 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
6%
Leave 15+ late
6%
Arrive 1h+ late
2%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
6.3d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at ORD more than 15 minutes late?
Calm-weather odds: 6% · changed −5 pts in 24h
−5 pts
6%
Yes 6%
No 94%
Leave PIT more than 15 minutes late?
Calm-weather odds: 6% · changed −1 pt in 24h
−1 pt
6%
Yes 6%
No 94%
Arrive at ORD more than an hour late?
Calm-weather odds: 3% · changed −2 pts in 24h
−2 pts
2%
Yes 2%
No 98%
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
94%
15–30 min late
3%
30 min–1 hour late
1%
1–2 hours late
<1%
Over 2 hours late
<1%
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
↑
ORD is busy at that time
↓
Mostly benign weather forecast at ORD
↓
Mostly benign weather forecast at PIT
Weather at each end
PIT (origin)
Gusts 14 kt Ceiling 2,200 ft Visibility 9 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.