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.
SKYWEST · FLIGHT OO 3699
SCHEDULED · TYPICAL SCHEDULE
Monday, October 5
OO 3699 · MSP → IAD
departs 7:17 AM CT · arrives 10:46 AM ET
Forecast issued Sat 3:00 AM ET · 53h before departure
Watch this flight
Other days
Today 16%
Sun 10/4 9%
Mon 10/5
Tue 10/6 10%
Wed 10/7 10%
Thu 10/8 9%
Fri 10/9 9%
Odds over time
Arrive at IAD more than 15 minutes late?
10%
chance · ±1 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
10%
Leave 15+ late
10%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
6.3d
Now
1d
12h
6h
Departs
Lands
Arrive at IAD more than 15 minutes late?
Calm-weather odds: 8% · changed – in 24h
–
10%
Yes 10%
No 90%
Leave MSP more than 15 minutes late?
Calm-weather odds: 10% · changed – in 24h
–
10%
Yes 10%
No 90%
Arrive at IAD more than an hour late?
Calm-weather odds: 3% · changed – in 24h
–
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to IAD?
On time or early
90%
15–30 min late
2%
30 min–1 hour late
5%
1–2 hours late
2%
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
↑
OO's recent on-time record
↑
Other factors
↓
Mostly benign weather forecast at MSP
↓
MSP usually runs smoothly
Weather at each end
MSP (origin)
Gusts 15 kt Ceiling none (clear) Visibility 10+ mi Precip none
IAD (destination)
Gusts 20 kt Ceiling 200 ft Visibility 2 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.