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.
SOUTHWEST · FLIGHT WN 1386
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 31 Tomorrow
WN 1386 · DEN → SJC
departs 7:36 PM MT · arrives 9:15 PM PT
Forecast issued Fri 11:00 PM ET · 23h before departure
Watch this flight
Other days
Sat 10/31
Sun 11/1 49%
Odds over time
Arrive at SJC more than 15 minutes late?
50%
chance · ±5 pts
+22 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
50%
Leave 15+ late
43%
Arrive 1h+ late
10%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
20%
40%
60%
80%
6.9d
2d
Now
12h
6h
Departs
Lands
Arrive at SJC more than 15 minutes late?
Calm-weather odds: 41% · changed +22 pts in 24h
+22 pts
50%
Yes 50%
No 50%
Leave DEN more than 15 minutes late?
Calm-weather odds: 38% · changed +12 pts in 24h
+12 pts
43%
Yes 43%
No 57%
Arrive at SJC more than an hour late?
Calm-weather odds: 8% · changed +5 pts in 24h
+5 pts
10%
Yes 10%
No 90%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to SJC?
On time or early
50%
15–30 min late
17%
30 min–1 hour late
22%
1–2 hours late
8%
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
↑
7pm departures from DEN are often late
↑
WN's recent on-time record
↑
Later flights pick up delays from earlier in the day
↓
Cloud base down to 200 ft, visibility down to 0.3 mi forecast at DEN that day
Weather at each end
DEN (origin)
Gusts 12 kt Ceiling 200 ft Visibility 0.3 mi Precip none
SJC (destination)
Gusts 11 kt Ceiling none (clear) Visibility 10+ mi Precip 0.04 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.