Schedule: the flights that flew on Tuesday, Nov 10, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 2479
SCHEDULED · TYPICAL SCHEDULE
Tuesday, November 17
WN 2479 · FAT → LAS
departs 11:20 AM PT · arrives 12:42 PM PT
Forecast issued Sun 5:00 PM ET · 45h before departure
Watch this flight
Other days
Mon 11/16 27%
Tue 11/17
Wed 11/18 23%
Odds over time
Arrive at LAS more than 15 minutes late?
33%
chance · ±23 pts
+5 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
33%
Leave 15+ late
22%
Arrive 1h+ late
9%
Cancelled
1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
6.6d
Now
1d
12h
6h
Departs
Lands
Arrive at LAS more than 15 minutes late?
Calm-weather odds: 10% · changed +5 pts in 24h
+5 pts
33%
Yes 33%
No 67%
Leave FAT more than 15 minutes late?
Calm-weather odds: 11% · changed +6 pts in 24h
+6 pts
22%
Yes 22%
No 78%
Arrive at LAS more than an hour late?
Calm-weather odds: 3% · changed +3 pts in 24h
+3 pts
9%
Yes 9%
No 91%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
1%
Yes 1%
No 99%
How late will it get to LAS?
On time or early
66%
15–30 min late
9%
30 min–1 hour late
14%
1–2 hours late
6%
Over 2 hours late
3%
Cancelled
1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Gusts to 30 kt forecast at LAS that day
↑
LAS is prone to delays
↑
WN's recent on-time record
↓
Tuesdays in November are usually quieter than average
↓
Cloud base down to 800 ft forecast at FAT that day
Weather at each end
FAT (origin)
Gusts 7 kt Ceiling 800 ft Visibility 3 mi Precip none
LAS (destination)
Gusts 30 kt Ceiling 2,600 ft Visibility 5 mi Precip 0.09 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.