Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SOUTHWEST · FLIGHT WN 3825
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30 Today
WN 3825 · BHM → DAL
departs 11:05 AM CT · arrives 12:50 PM CT
Forecast issued Wed 11:00 AM ET · 1h before departure
Watch this flight
Other days
Today
Tue 10/6 10%
Odds over time
Arrive at DAL more than 15 minutes late?
16%
chance · ±0 pts
+5 pts · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
Arrive 15+ late
16%
Leave 15+ late
13%
Arrive 1h+ late
2%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.9d
2d
1d
12h
6h
Now
Departs
Lands
Arrive at DAL more than 15 minutes late?
Calm-weather odds: 10% · changed +5 pts in 24h
+5 pts
16%
Yes 16%
No 84%
Leave BHM more than 15 minutes late?
Calm-weather odds: 11% · changed +0 pts in 24h
+0 pts
13%
Yes 13%
No 87%
Arrive at DAL more than an hour late?
Calm-weather odds: 2% · 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 DAL?
On time or early
84%
15–30 min late
7%
30 min–1 hour late
6%
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
↑
Gusts to 27 kt forecast at DAL that day
↑
Other factors
↑
BHM is prone to delays
↓
Mostly benign weather forecast at BHM
↓
Wednesdays in September are usually quieter than average
Weather at each end
BHM (origin)
Gusts 10 kt Ceiling none (clear) Visibility 10+ mi Precip none
DAL (destination)
Gusts 27 kt Ceiling 2,100 ft Visibility 10+ mi Precip 0.15 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.