Schedule: the flights that flew on Tuesday, Nov 10, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 3487
SCHEDULED · TYPICAL SCHEDULE
Tuesday, November 17
OO 3487 · FAT → PDX
departs 7:30 AM PT · arrives 9:27 AM PT
Forecast issued Sun 5:00 PM ET · 42h before departure
Watch this flight
Other days
Today 26%
Mon 11/16 11%
Tue 11/17
Wed 11/18 18%
Thu 11/19 17%
Fri 11/20 17%
Sat 11/21 15%
Odds over time
Arrive at PDX more than 15 minutes late?
14%
chance · ±0 pts
−2 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
14%
Leave 15+ late
8%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.4d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at PDX more than 15 minutes late?
Calm-weather odds: 8% · changed −2 pts in 24h
−2 pts
14%
Yes 14%
No 86%
Leave FAT more than 15 minutes late?
Calm-weather odds: 8% · changed +0 pts in 24h
+0 pts
8%
Yes 8%
No 92%
Arrive at PDX more than an hour late?
Calm-weather odds: 3% · changed −1 pt in 24h
−1 pt
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to PDX?
On time or early
85%
15–30 min late
8%
30 min–1 hour late
2%
1–2 hours late
<1%
Over 2 hours late
3%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
FAT is prone to delays
↑
OO's recent on-time record
↓
Tuesdays in November are usually quieter than average
↓
Early flights usually leave on time
Weather at each end
FAT (origin)
Gusts 7 kt Ceiling 800 ft Visibility 3 mi Precip none
PDX (destination)
Gusts 24 kt Ceiling 1,600 ft Visibility 9 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.