Schedule: the flights that flew on Sunday, Oct 25, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 3327
SCHEDULED · TYPICAL SCHEDULE
Sunday, November 1 Tomorrow
WN 3327 · STS → SAN
departs 4:31 PM PT · arrives 6:15 PM PT
Forecast issued Sat 1:00 AM ET · 44h before departure
Watch this flight
Odds over time
Arrive at SAN more than 15 minutes late?
50%
chance · ±4 pts
−4 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
50%
Leave 15+ late
39%
Arrive 1h+ late
10%
Cancelled
2%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
20%
40%
60%
80%
6.8d
Now
1d
12h
6h
Departs
Lands
Arrive at SAN more than 15 minutes late?
Calm-weather odds: 33% · changed −4 pts in 24h
−4 pts
50%
Yes 50%
No 50%
Leave STS more than 15 minutes late?
Calm-weather odds: 35% · changed −1 pt in 24h
−1 pt
39%
Yes 39%
No 61%
Arrive at SAN more than an hour late?
Calm-weather odds: 6% · changed −4 pts in 24h
−4 pts
10%
Yes 10%
No 90%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
2%
Yes 2%
No 98%
How late will it get to SAN?
On time or early
49%
15–30 min late
22%
30 min–1 hour late
17%
1–2 hours late
5%
Over 2 hours late
4%
Cancelled
2%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
WN's recent on-time record
↑
Cloud base down to 1,400 ft, 0.6 in of rain forecast at SAN that day
↑
Arrivals into SAN at that hour are often late
↓
Mostly benign weather forecast at STS
↓
Sundays in November are usually quieter than average
Weather at each end
STS (origin)
Gusts 8 kt Ceiling 3,500 ft Visibility 10+ mi Precip none
SAN (destination)
Gusts 13 kt Ceiling 800 ft Visibility 4 mi Precip 0.56 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.