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.
DELTA · FLIGHT DL 1158
SCHEDULED · TYPICAL SCHEDULE
Monday, October 5
DL 1158 · OKC → ATL
departs 7:00 AM CT · arrives 10:10 AM ET
Forecast issued Fri 4:00 PM ET · 64h before departure
Watch this flight
Other days
Today 7%
Sat 10/3 7%
Sun 10/4 11%
Mon 10/5
Thu 10/8 4%
Odds over time
Arrive at ATL more than 15 minutes late?
8%
chance · ±2 pts
+3 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
8%
Leave 15+ late
6%
Arrive 1h+ late
4%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
3%
6%
9%
12%
6.3d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at ATL more than 15 minutes late?
Calm-weather odds: 4% · changed +3 pts in 24h
+3 pts
8%
Yes 8%
No 92%
Leave OKC more than 15 minutes late?
Calm-weather odds: 5% · changed +0 pts in 24h
+0 pts
6%
Yes 6%
No 94%
Arrive at ATL more than an hour late?
Calm-weather odds: 3% · 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 ATL?
On time or early
91%
15–30 min late
3%
30 min–1 hour late
2%
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
↑
Cloud base down to 300 ft, 0.8 in of rain forecast at ATL that day
↓
Mostly benign weather forecast at OKC
↓
ATL usually runs smoothly
Weather at each end
OKC (origin)
Gusts 10 kt Ceiling none (clear) Visibility 10+ mi Precip none
ATL (destination)
Gusts 14 kt Ceiling 300 ft Visibility 3 mi Precip 0.95 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.