Schedule: a typical summer Monday (the flights of Jul 27, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SOUTHWEST · FLIGHT WN 1144
SCHEDULED · TYPICAL SCHEDULE
Monday, October 5 Tomorrow
WN 1144 · CHS → BWI
departs 7:35 PM ET · arrives 9:20 PM ET
Forecast issued Sun 7:00 AM ET · 37h before departure
Watch this flight
Other days
Today 38%
Mon 10/5
Fri 10/9 24%
Odds over time
Arrive at BWI more than 15 minutes late?
18%
chance · ±0 pts
−4 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
18%
Leave 15+ late
25%
Arrive 1h+ late
6%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.8d
2d
Now
1d
12h
6h
Departs
Lands
Arrive at BWI more than 15 minutes late?
Calm-weather odds: 15% · changed −4 pts in 24h
−4 pts
18%
Yes 18%
No 82%
Leave CHS more than 15 minutes late?
Calm-weather odds: 21% · changed −3 pts in 24h
−3 pts
25%
Yes 25%
No 75%
Arrive at BWI more than an hour late?
Calm-weather odds: 5% · changed −2 pts in 24h
−2 pts
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 BWI?
On time or early
82%
15–30 min late
5%
30 min–1 hour late
6%
1–2 hours late
4%
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
↑
Arrivals into BWI at that hour are often late
↑
Later flights pick up delays from earlier in the day
↑
7pm departures from CHS are often late
↓
Mondays in October are usually quieter than average
↓
BWI usually runs smoothly
Weather at each end
CHS (origin)
Gusts 12 kt Ceiling 400 ft Visibility 3 mi Precip 0.73 in
BWI (destination)
Gusts 19 kt Ceiling 300 ft Visibility 4.66667 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.