Schedule: the flights that flew on Sunday, Nov 8, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 4386
SCHEDULED · TYPICAL SCHEDULE
Sunday, November 15
WN 4386 · LAS → LGB
departs 3:29 PM PT · arrives 4:43 PM PT
Forecast issued Fri 9:00 PM ET · 46h before departure
Watch this flight
Other days
Today 64%
Sun 11/15
Mon 11/16 34%
Tue 11/17 20%
Wed 11/18 25%
Thu 11/19 49%
Odds over time
Arrive at LGB more than 15 minutes late?
35%
chance · ±6 pts
−2 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
35%
Leave 15+ late
45%
Arrive 1h+ late
6%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
6.8d
Now
1d
12h
6h
Departs
Lands
Arrive at LGB more than 15 minutes late?
Calm-weather odds: 35% · changed −2 pts in 24h
−2 pts
35%
Yes 35%
No 65%
Leave LAS more than 15 minutes late?
Calm-weather odds: 47% · changed +0 pts in 24h
+0 pts
45%
Yes 45%
No 55%
Arrive at LGB more than an hour late?
Calm-weather odds: 6% · changed +0 pts in 24h
+0 pts
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to LGB?
On time or early
65%
15–30 min late
16%
30 min–1 hour late
13%
1–2 hours late
4%
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
↑
WN's recent on-time record
↑
3pm departures from LAS are often late
↑
LAS is prone to delays
↓
Mostly benign weather forecast at LAS
↓
Sundays in November are usually quieter than average
Weather at each end
LAS (origin)
Gusts 9 kt Ceiling none (clear) Visibility 10+ mi Precip none
LGB (destination)
Gusts 10 kt Ceiling 4,500 ft Visibility 7 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.