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 3822
SCHEDULED · TYPICAL SCHEDULE
Friday, October 30
WN 3822 · SJC → LGB
departs 10:07 AM PT · arrives 11:34 AM PT
Forecast issued Wed 8:00 PM ET · 41h before departure
Watch this flight
Other days
Today 9%
Thu 10/29 7%
Fri 10/30
Mon 11/2 13%
Tue 11/3 18%
Odds over time
Arrive at LGB more than 15 minutes late?
10%
chance · ±1 pts
+2 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
10%
Leave 15+ late
11%
Arrive 1h+ late
4%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
6.5d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at LGB more than 15 minutes late?
Calm-weather odds: 8% · changed +2 pts in 24h
+2 pts
10%
Yes 10%
No 90%
Leave SJC more than 15 minutes late?
Calm-weather odds: 10% · changed +1 pt in 24h
+1 pt
11%
Yes 11%
No 89%
Arrive at LGB more than an hour late?
Calm-weather odds: 3% · changed +0 pts in 24h
+0 pts
4%
Yes 4%
No 96%
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
89%
15–30 min late
3%
30 min–1 hour late
3%
1–2 hours late
3%
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
↑
Mostly benign weather forecast at LGB
↑
Fridays in October are usually busier than average
↓
Mostly benign weather forecast at SJC
↓
Arrivals into LGB at that hour are usually not late
Weather at each end
SJC (origin)
Gusts 14 kt Ceiling none (clear) Visibility 10+ mi Precip none
LGB (destination)
Gusts 10 kt Ceiling 3,300 ft Visibility 9 mi Precip 0.05 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.