Schedule: the flights that flew on Wednesday, Oct 7, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 1223
SCHEDULED · TYPICAL SCHEDULE
Wednesday, October 14
WN 1223 · BWI → DEN
departs 9:06 AM ET · arrives 10:50 AM MT
Forecast issued Sun 11:00 PM ET · 58h before departure
Watch this flight
Other days
Tue 10/13 16%
Wed 10/14
Odds over time
Arrive at DEN more than 15 minutes late?
42%
chance · ±3 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
42%
Leave 15+ late
22%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
6.4d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at DEN more than 15 minutes late?
Calm-weather odds: 9% · changed – in 24h
–
42%
Yes 42%
No 58%
Leave BWI more than 15 minutes late?
Calm-weather odds: 11% · changed – in 24h
–
22%
Yes 22%
No 78%
Arrive at DEN more than an hour late?
Calm-weather odds: 1% · 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 DEN?
On time or early
57%
15–30 min late
33%
30 min–1 hour late
6%
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
↑
Cloud base down to 400 ft, visibility down to 0.4 mi, 0.4 in of rain forecast at DEN that day
↑
Arrivals into DEN at that hour are often late
↑
DEN is prone to delays
↓
Wednesdays in October are usually quieter than average
↓
Mostly benign weather forecast at BWI
Weather at each end
BWI (origin)
Gusts 15 kt Ceiling none (clear) Visibility 10+ mi Precip none
DEN (destination)
Gusts 21 kt Ceiling 400 ft Visibility 0.4 mi Precip 0.42 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.