Schedule: the flights that flew on Sunday, Nov 1, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 3710
SCHEDULED · TYPICAL SCHEDULE
Sunday, November 8
WN 3710 · SJC → SAN
departs 4:58 PM PT · arrives 6:35 PM PT
Forecast issued Fri 10:00 AM ET · 58h before departure
Watch this flight
Other days
Today 52%
Sat 11/7 3%
Sun 11/8
Mon 11/9 42%
Tue 11/10 28%
Wed 11/11 27%
Thu 11/12 40%
Odds over time
Arrive at SAN more than 15 minutes late?
44%
chance · ±7 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
44%
Leave 15+ late
51%
Arrive 1h+ late
10%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
20%
40%
60%
80%
6.8d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at SAN more than 15 minutes late?
Calm-weather odds: 38% · changed – in 24h
–
44%
Yes 44%
No 56%
Leave SJC more than 15 minutes late?
Calm-weather odds: 50% · changed – in 24h
–
51%
Yes 51%
No 49%
Arrive at SAN more than an hour late?
Calm-weather odds: 10% · changed – in 24h
–
10%
Yes 10%
No 90%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to SAN?
On time or early
55%
15–30 min late
20%
30 min–1 hour late
14%
1–2 hours late
7%
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
↑
WN's recent on-time record
↑
Later flights pick up delays from earlier in the day
↑
Arrivals into SAN at that hour are often late
↓
Mostly benign weather forecast at SAN
↓
Mostly benign weather forecast at SJC
Weather at each end
SJC (origin)
Gusts 10 kt Ceiling none (clear) Visibility 7 mi Precip none
SAN (destination)
Gusts 13 kt Ceiling none (clear) 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.