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 3558
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30 Today
OO 3558 · DTW → BTV
departs 2:21 PM ET · arrives 4:08 PM ET
Forecast issued Wed 1:00 AM ET · 13h before departure
Watch this flight
Other days
Today
Thu 10/1 17%
Fri 10/2 18%
Sat 10/3 17%
Sun 10/4 18%
Mon 10/5 17%
Tue 10/6 12%
Odds over time
Arrive at BTV more than 15 minutes late?
22%
chance · ±1 pts
+9 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
22%
Leave 15+ late
23%
Arrive 1h+ late
9%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.9d
2d
1d
Now
6h
Departs
Lands
Arrive at BTV more than 15 minutes late?
Calm-weather odds: 16% · changed +9 pts in 24h
+9 pts
22%
Yes 22%
No 78%
Leave DTW more than 15 minutes late?
Calm-weather odds: 20% · changed +5 pts in 24h
+5 pts
23%
Yes 23%
No 77%
Arrive at BTV more than an hour late?
Calm-weather odds: 6% · changed +3 pts in 24h
+3 pts
9%
Yes 9%
No 91%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to BTV?
On time or early
78%
15–30 min late
8%
30 min–1 hour late
5%
1–2 hours late
7%
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
↑
OO's recent on-time record
↑
This flight has been late 17% of the time recently
↑
2pm departures from DTW are often late
↓
Wednesdays in September are usually quieter than average
↓
BTV usually runs smoothly
Weather at each end
DTW (origin)
Gusts 15 kt Ceiling 4,500 ft Visibility 7 mi Precip 0.04 in
BTV (destination)
Gusts 10 kt Ceiling 1,300 ft Visibility 6 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.