Schedule: the flights that flew on Saturday, Oct 24, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 4148
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 31
OO 4148 · LAX → BOI
departs 7:59 PM PT · arrives 10:58 PM MT
Forecast issued Thu 5:00 AM ET · 66h before departure
Watch this flight
Other days
Today 22%
Fri 10/30 20%
Sat 10/31
Sun 11/1 27%
Mon 11/2 29%
Tue 11/3 21%
Wed 11/4 22%
Odds over time
Arrive at BOI more than 15 minutes late?
22%
chance · ±4 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
22%
Leave 15+ late
22%
Arrive 1h+ late
8%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
7.0d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at BOI more than 15 minutes late?
Calm-weather odds: 11% · changed – in 24h
–
22%
Yes 22%
No 78%
Leave LAX more than 15 minutes late?
Calm-weather odds: 13% · changed – in 24h
–
22%
Yes 22%
No 78%
Arrive at BOI more than an hour late?
Calm-weather odds: 4% · changed – in 24h
–
8%
Yes 8%
No 92%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to BOI?
On time or early
77%
15–30 min late
8%
30 min–1 hour late
6%
1–2 hours late
4%
Over 2 hours late
4%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Later flights pick up delays from earlier in the day
↑
Mostly benign weather forecast at LAX
↑
Other factors
↓
This flight has been late 14% of the time recently
↓
OO's recent on-time record
Weather at each end
LAX (origin)
Gusts 12 kt Ceiling 2,300 ft Visibility 6 mi Precip 0.10 in
BOI (destination)
Gusts 10 kt Ceiling 2,300 ft Visibility 6.66667 mi Precip 0.03 in
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.