Schedule: the flights that flew on Thursday, Oct 22, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
ENVOY · FLIGHT MQ 3491
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 29 Tomorrow
MQ 3491 · LAN → ORD
departs 4:01 PM ET · arrives 4:25 PM CT
Forecast issued Wed 8:00 AM ET · 32h before departure
Watch this flight
Other days
Today 12%
Thu 10/29
Fri 10/30 16%
Sat 10/31 37%
Sun 11/1 29%
Mon 11/2 18%
Tue 11/3 25%
Odds over time
Arrive at ORD more than 15 minutes late?
20%
chance · ±2 pts
+1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
20%
Leave 15+ late
17%
Arrive 1h+ late
5%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
6.7d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at ORD more than 15 minutes late?
Calm-weather odds: 13% · changed +1 pt in 24h
+1 pt
20%
Yes 20%
No 80%
Leave LAN more than 15 minutes late?
Calm-weather odds: 13% · changed +1 pt in 24h
+1 pt
17%
Yes 17%
No 83%
Arrive at ORD more than an hour late?
Calm-weather odds: 4% · changed −2 pts in 24h
−2 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
79%
15–30 min late
11%
30 min–1 hour late
4%
1–2 hours late
3%
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
↑
Arrivals into ORD at that hour are often late
↑
ORD is busy at that time
↑
Later flights pick up delays from earlier in the day
↓
LAN usually runs smoothly
↓
Cloud base down to 1,300 ft forecast at ORD that day
Weather at each end
LAN (origin)
Gusts 22 kt Ceiling 3,500 ft Visibility 10+ mi Precip 0.01 in
ORD (destination)
Gusts 18 kt Ceiling 1,300 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.