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 1351
SCHEDULED · TYPICAL SCHEDULE
Friday, October 30 Tomorrow
WN 1351 · DAL → DEN
departs 3:34 PM CT · arrives 4:38 PM MT
Forecast issued Thu 4:00 AM ET · 37h before departure
Watch this flight
Other days
Today 37%
Fri 10/30
Sun 11/1 30%
Mon 11/2 39%
Odds over time
Arrive at DEN more than 15 minutes late?
40%
chance · ±6 pts
−2 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
40%
Leave 15+ late
38%
Arrive 1h+ late
6%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
6.7d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at DEN more than 15 minutes late?
Calm-weather odds: 30% · changed −2 pts in 24h
−2 pts
40%
Yes 40%
No 60%
Leave DAL more than 15 minutes late?
Calm-weather odds: 34% · changed +0 pts in 24h
+0 pts
38%
Yes 38%
No 62%
Arrive at DEN more than an hour late?
Calm-weather odds: 5% · changed −1 pt in 24h
−1 pt
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to DEN?
On time or early
60%
15–30 min late
22%
30 min–1 hour late
12%
1–2 hours late
4%
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 DEN at that hour are often late
↑
This flight has been late 33% of the time recently
↑
3pm departures from DAL are often late
↓
Mostly benign weather forecast at DEN
↓
Mostly benign weather forecast at DAL
Weather at each end
DAL (origin)
Gusts 10 kt Ceiling 4,200 ft Visibility 8 mi Precip none
DEN (destination)
Gusts 15 kt Ceiling none (clear) Visibility 10+ 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.