Schedule: a typical Tuesday (the flights of Jul 28, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SKYWEST · FLIGHT OO 3199
SCHEDULED · TYPICAL SCHEDULE
Tuesday, September 29 Yesterday
OO 3199 · SEA → EUG
departs 5:40 PM PT · arrives 6:58 PM PT
Forecast issued Tue 10:00 PM ET · 1h after departure
Watch this flight
Other days
Tue 9/29
Today 22%
Thu 10/1 18%
Fri 10/2 21%
Sat 10/3 17%
Sun 10/4 20%
Mon 10/5 17%
Tue 10/6 14%
Odds over time
Arrive at EUG more than 15 minutes late?
24%
chance · ±0 pts
+2 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
24%
Leave 15+ late
24%
Arrive 1h+ late
5%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.9d
2d
1d
12h
6h
Departs
Lands
Arrive at EUG more than 15 minutes late?
Calm-weather odds: 24% · changed +2 pts in 24h
+2 pts
24%
Yes 24%
No 76%
Leave SEA more than 15 minutes late?
Calm-weather odds: 23% · changed +3 pts in 24h
+3 pts
24%
Yes 24%
No 76%
Arrive at EUG more than an hour late?
Calm-weather odds: 5% · changed +0 pts in 24h
+0 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 EUG?
On time or early
75%
15–30 min late
13%
30 min–1 hour late
6%
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
↑
5pm departures from SEA are often late
↑
Later flights pick up delays from earlier in the day
↑
SEA is busy at that time
↓
Tuesdays in September are usually quieter than average
↓
Mostly benign weather forecast at EUG
Weather at each end
SEA (origin)
Gusts 24 kt Ceiling 500 ft Visibility 3 mi Precip 0.04 in
EUG (destination)
Gusts 8 kt Ceiling 4,800 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.