Schedule: the flights that flew on Wednesday, Nov 4, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 988
SCHEDULED · TYPICAL SCHEDULE
Wednesday, November 11 Tomorrow
WN 988 · DEN → BUF
departs 3:41 PM MT · arrives 8:52 PM ET
Forecast issued Tue 2:00 PM ET · 28h before departure
Watch this flight
Other days
Today 25%
Wed 11/11
Thu 11/12 30%
Fri 11/13 28%
Sun 11/15 36%
Mon 11/16 29%
Odds over time
Arrive at BUF more than 15 minutes late?
31%
chance · ±3 pts
−3 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
31%
Leave 15+ late
37%
Arrive 1h+ late
6%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
6.7d
2d
Now
12h
6h
Departs
Lands
Arrive at BUF more than 15 minutes late?
Calm-weather odds: 28% · changed −3 pts in 24h
−3 pts
31%
Yes 31%
No 69%
Leave DEN more than 15 minutes late?
Calm-weather odds: 31% · changed −1 pt in 24h
−1 pt
37%
Yes 37%
No 63%
Arrive at BUF more than an hour late?
Calm-weather odds: 6% · 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 BUF?
On time or early
68%
15–30 min late
17%
30 min–1 hour late
7%
1–2 hours late
5%
Over 2 hours late
2%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
WN's recent on-time record
↑
Later flights pick up delays from earlier in the day
↑
This flight has been late 20% of the time recently
↓
Wednesdays in November are usually quieter than average
↓
Mostly benign weather forecast at DEN
Weather at each end
DEN (origin)
Gusts 11 kt Ceiling none (clear) Visibility 10+ mi Precip none
BUF (destination)
Gusts 6 kt Ceiling 4,900 ft Visibility 8 mi Precip 0.02 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.