Schedule: a typical summer Saturday (the flights of Jul 25, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 3215
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 3 Tomorrow
WN 3215 · MKE → TPA
departs 9:50 AM CT · arrives 1:35 PM ET
Forecast issued Fri 10:00 AM ET · 25h before departure
Watch this flight
Odds over time
Arrive at TPA more than 15 minutes late?
10%
chance · ±1 pts
+0 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
10%
Leave 15+ late
8%
Arrive 1h+ late
2%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
4.5d
2d
Now
12h
6h
Departs
Lands
Arrive at TPA more than 15 minutes late?
Calm-weather odds: 6% · changed +0 pts in 24h
+0 pts
10%
Yes 10%
No 90%
Leave MKE more than 15 minutes late?
Calm-weather odds: 7% · changed +1 pt in 24h
+1 pt
8%
Yes 8%
No 92%
Arrive at TPA more than an hour late?
Calm-weather odds: 1% · changed +0 pts in 24h
+0 pts
2%
Yes 2%
No 98%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to TPA?
On time or early
89%
15–30 min late
6%
30 min–1 hour late
2%
1–2 hours late
1%
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
↑
0.3 in of rain forecast at TPA that day
↑
Other factors
↓
Mostly benign weather forecast at MKE
↓
WN's recent on-time record
Weather at each end
MKE (origin)
Gusts 14 kt Ceiling none (clear) Visibility 10+ mi Precip none
TPA (destination)
Gusts 14 kt Ceiling 7,000 ft Visibility 10+ mi Precip 0.22 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.