Schedule: the flights that flew on Friday, Oct 23, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 3219
SCHEDULED · TYPICAL SCHEDULE
Friday, October 30
OO 3219 · GEG → BOI
departs 1:58 PM PT · arrives 4:18 PM MT
Forecast issued Wed 6:00 PM ET · 47h before departure
Watch this flight
Other days
Today 13%
Thu 10/29 9%
Fri 10/30
Sat 10/31 11%
Sun 11/1 16%
Mon 11/2 16%
Tue 11/3 12%
Odds over time
Arrive at BOI more than 15 minutes late?
10%
chance · ±1 pts
+0 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
10%
Leave 15+ late
9%
Arrive 1h+ late
5%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
6.7d
Now
1d
12h
6h
Departs
Lands
Arrive at BOI more than 15 minutes late?
Calm-weather odds: 9% · changed +0 pts in 24h
+0 pts
10%
Yes 10%
No 90%
Leave GEG more than 15 minutes late?
Calm-weather odds: 9% · changed +0 pts in 24h
+0 pts
9%
Yes 9%
No 91%
Arrive at BOI 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 100%
How late will it get to BOI?
On time or early
89%
15–30 min late
<1%
30 min–1 hour late
5%
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
↑
Early flights usually leave on time
↓
Mostly benign weather forecast at GEG
↓
This flight has been late 12% of the time recently
Weather at each end
GEG (origin)
Gusts 8 kt Ceiling 9,000 ft Visibility 10+ mi Precip none
BOI (destination)
Gusts 12 kt Ceiling 4,300 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.