Schedule: a typical summer Wednesday (the flights of Jul 29, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 3089
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30
OO 3089 · RNO → SEA
departs 9:20 AM PT · arrives 11:23 AM PT
Forecast issued Wed 10:00 PM ET · 10h after departure
Watch this flight
Other days
Wed 9/30
Today 19%
Mon 10/5 25%
Fri 10/9 22%
Odds over time
Arrive at SEA more than 15 minutes late?
28%
chance · ±0 pts
+3 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
28%
Leave 15+ late
17%
Arrive 1h+ late
8%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
2.8d
2d
1d
12h
6h
Departs
Lands
Arrive at SEA more than 15 minutes late?
Calm-weather odds: 28% · changed +3 pts in 24h
+3 pts
28%
Yes 28%
No 72%
Leave RNO more than 15 minutes late?
Calm-weather odds: 17% · changed +0 pts in 24h
+0 pts
17%
Yes 17%
No 83%
Arrive at SEA more than an hour late?
Calm-weather odds: 8% · changed −1 pt in 24h
−1 pt
8%
Yes 8%
No 92%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to SEA?
On time or early
72%
15–30 min late
11%
30 min–1 hour late
9%
1–2 hours late
5%
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 28% of the time recently
↑
SEA is prone to delays
↓
Mostly benign weather forecast at RNO
↓
9am departures from RNO are usually not late
Weather at each end
RNO (origin)
Gusts 5 kt Ceiling none (clear) Visibility 10+ mi Precip none
SEA (destination)
Gusts 9 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.