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.
SOUTHWEST · FLIGHT WN 3472
SCHEDULED · TYPICAL SCHEDULE
Friday, October 30
WN 3472 · BOI → SAN
departs 7:24 AM MT · arrives 8:54 AM PT
Forecast issued Wed 10:00 AM ET · 47h before departure
Watch this flight
Other days
Thu 10/29 6%
Fri 10/30
Mon 11/2 10%
Odds over time
Arrive at SAN more than 15 minutes late?
7%
chance · ±1 pts
+2 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
7%
Leave 15+ late
5%
Arrive 1h+ late
2%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
3%
6%
9%
12%
6.4d
Now
1d
12h
6h
Departs
Lands
Arrive at SAN more than 15 minutes late?
Calm-weather odds: 4% · changed +2 pts in 24h
+2 pts
7%
Yes 7%
No 93%
Leave BOI more than 15 minutes late?
Calm-weather odds: 5% · changed +0 pts in 24h
+0 pts
5%
Yes 5%
No 95%
Arrive at SAN more than an hour late?
Calm-weather odds: 2% · changed +0 pts in 24h
+0 pts
2%
Yes 2%
No 98%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to SAN?
On time or early
92%
15–30 min late
3%
30 min–1 hour late
2%
1–2 hours late
1%
Over 2 hours late
<1%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
SAN is prone to delays
↑
This flight has been late 24% of the time recently
↓
Early flights usually leave on time
↓
7am departures from BOI are usually not late
Weather at each end
BOI (origin)
Gusts 12 kt Ceiling 5,000 ft Visibility 10+ mi Precip none
SAN (destination)
Gusts 11 kt Ceiling 3,300 ft Visibility 10+ mi Precip 0.06 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.