Schedule: a typical summer Tuesday (the flights of Jul 28, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 2137
SCHEDULED · TYPICAL SCHEDULE
Tuesday, September 29
WN 2137 · IND → RSW
departs 1:30 PM ET · arrives 3:55 PM ET
Forecast issued Tue 10:00 PM ET · 8h after departure
Watch this flight
Other days
Tue 9/29
Mon 10/5 20%
Fri 10/9 29%
Odds over time
Arrive at RSW more than 15 minutes late?
20%
chance · ±0 pts
−2 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
20%
Leave 15+ late
22%
Arrive 1h+ late
4%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.9d
2d
1d
12h
6h
Departs
Lands
Arrive at RSW more than 15 minutes late?
Calm-weather odds: 20% · changed −2 pts in 24h
−2 pts
20%
Yes 20%
No 80%
Leave IND more than 15 minutes late?
Calm-weather odds: 22% · changed −3 pts in 24h
−3 pts
22%
Yes 22%
No 78%
Arrive at RSW more than an hour late?
Calm-weather odds: 4% · changed −1 pt in 24h
−1 pt
4%
Yes 4%
No 96%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to RSW?
On time or early
79%
15–30 min late
10%
30 min–1 hour late
6%
1–2 hours late
2%
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
↑
Mostly benign weather forecast at RSW
↑
Other factors
↑
Early flights usually leave on time
↓
Tuesdays in September are usually quieter than average
↓
Mostly benign weather forecast at IND
Weather at each end
IND (origin)
Gusts 7 kt Ceiling none (clear) Visibility 10+ mi Precip none
RSW (destination)
Gusts 9 kt Ceiling 3,400 ft Visibility 7 mi Precip 0.12 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.