Schedule: the flights that flew on Thursday, Oct 8, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 1327
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 15
WN 1327 · BNA → DEN
departs 8:04 AM CT · arrives 9:46 AM MT
Forecast issued Mon 7:00 PM ET · 62h before departure
Watch this flight
Other days
Today 13%
Tue 10/13 16%
Wed 10/14 30%
Thu 10/15
Fri 10/16 10%
Sat 10/17 8%
Sun 10/18 10%
Odds over time
Arrive at DEN more than 15 minutes late?
23%
chance · ±8 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
23%
Leave 15+ late
14%
Arrive 1h+ late
4%
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 DEN more than 15 minutes late?
Calm-weather odds: 7% · changed – in 24h
–
23%
Yes 23%
No 77%
Leave BNA more than 15 minutes late?
Calm-weather odds: 10% · changed – in 24h
–
14%
Yes 14%
No 86%
Arrive at DEN more than an hour late?
Calm-weather odds: 2% · changed – in 24h
–
4%
Yes 4%
No 96%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to DEN?
On time or early
76%
15–30 min late
13%
30 min–1 hour late
5%
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
↑
Gusts to 34 kt, cloud base down to 400 ft, visibility down to 0.3 mi, 0.3 in of rain forecast at DEN that day
↑
DEN is busy at that time
↑
This flight has been late 27% of the time recently
↓
Mostly benign weather forecast at BNA
↓
Early flights usually leave on time
Weather at each end
BNA (origin)
Gusts 11 kt Ceiling none (clear) Visibility 10+ mi Precip none
DEN (destination)
Gusts 34 kt Ceiling 700 ft Visibility 0.5 mi Precip 0.27 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.