Schedule: a typical summer Wednesday (the flights of Jul 29, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
ENVOY · FLIGHT MQ 3390
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30
MQ 3390 · DFW → ATL
departs 6:00 AM CT · arrives 9:13 AM ET
Forecast issued Wed 10:00 PM ET · 15h after departure
Watch this flight
Other days
Wed 9/30
Today 20%
Sat 10/3 25%
Sun 10/4 16%
Mon 10/5 10%
Wed 10/7 8%
Odds over time
Arrive at ATL more than 15 minutes late?
24%
chance · ±0 pts
+14 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
24%
Leave 15+ late
13%
Arrive 1h+ late
7%
Cancelled
1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.8d
2d
1d
12h
6h
Departs
Lands
Arrive at ATL more than 15 minutes late?
Calm-weather odds: 23% · changed +14 pts in 24h
+14 pts
24%
Yes 24%
No 76%
Leave DFW more than 15 minutes late?
Calm-weather odds: 12% · changed +5 pts in 24h
+5 pts
13%
Yes 13%
No 87%
Arrive at ATL more than an hour late?
Calm-weather odds: 7% · changed +4 pts in 24h
+4 pts
7%
Yes 7%
No 93%
Cancelled?
Calm-weather odds: 1% · changed +0 pts in 24h
+0 pts
1%
Yes 1%
No 99%
How late will it get to ATL?
On time or early
75%
15–30 min late
10%
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
↑
Cloud base down to 200 ft, visibility down to 0.5 mi forecast at ATL that day
↑
Gusts to 30 kt, 0.4 in of rain, thunderstorms forecast at DFW that day
↑
This flight has been late 23% of the time recently
↓
Early flights usually leave on time
↓
Wednesdays in September are usually quieter than average
Weather at each end
DFW (origin)
Gusts 30 kt Ceiling 2,000 ft Visibility 5 mi Precip 0.25 in
ATL (destination)
Gusts 9 kt Ceiling 200 ft Visibility 0.5 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.