Schedule: a typical summer Monday (the flights of Jul 27, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 2426
SCHEDULED · TYPICAL SCHEDULE
Monday, October 5
WN 2426 · LAX → SFO
departs 6:55 AM PT · arrives 8:15 AM PT
Forecast issued Sat 1:00 AM ET · 57h before departure
Watch this flight
Other days
Sun 10/4 2%
Mon 10/5
Fri 10/9 16%
Odds over time
Arrive at SFO more than 15 minutes late?
8%
chance · ±0 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
8%
Leave 15+ late
6%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.4d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at SFO more than 15 minutes late?
Calm-weather odds: 8% · changed – in 24h
–
8%
Yes 8%
No 92%
Leave LAX more than 15 minutes late?
Calm-weather odds: 6% · changed – in 24h
–
6%
Yes 6%
No 94%
Arrive at SFO more than an hour late?
Calm-weather odds: 3% · changed – in 24h
–
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to SFO?
On time or early
92%
15–30 min late
2%
30 min–1 hour late
3%
1–2 hours late
2%
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
↑
Arrivals into SFO at that hour are often late
↑
Other factors
↑
This flight has been late 22% of the time recently
↓
Early flights usually leave on time
↓
Visibility down to 1 mi forecast at SFO that day
Weather at each end
LAX (origin)
Gusts 17 kt Ceiling none (clear) Visibility 10+ mi Precip none
SFO (destination)
Gusts 12 kt Ceiling none (clear) Visibility 2 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.