Schedule: the flights that flew on Tuesday, Oct 6, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 1087
SCHEDULED · TYPICAL SCHEDULE
Tuesday, October 13
DL 1087 · SLC → LAX
departs 7:53 AM MT · arrives 8:50 AM PT
Forecast issued Sun 3:00 PM ET · 43h before departure
Watch this flight
Other days
Today 40%
Mon 10/12 37%
Tue 10/13
Wed 10/14 18%
Thu 10/15 18%
Fri 10/16 16%
Sat 10/17 17%
Odds over time
Arrive at LAX more than 15 minutes late?
18%
chance · ±4 pts
−2 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
18%
Leave 15+ late
6%
Arrive 1h+ late
4%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
6.4d
Now
1d
12h
6h
Departs
Lands
Arrive at LAX more than 15 minutes late?
Calm-weather odds: 12% · changed −2 pts in 24h
−2 pts
18%
Yes 18%
No 82%
Leave SLC more than 15 minutes late?
Calm-weather odds: 5% · changed −1 pt in 24h
−1 pt
6%
Yes 6%
No 94%
Arrive at LAX more than an hour late?
Calm-weather odds: 2% · changed +0 pts in 24h
+0 pts
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 LAX?
On time or early
82%
15–30 min late
11%
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
↑
LAX is prone to delays
↑
0.8 in of rain forecast at SLC that day
↑
Other factors
↓
Tuesdays in October are usually quieter than average
↓
Mostly benign weather forecast at LAX
Weather at each end
SLC (origin)
Gusts 15 kt Ceiling 1,800 ft Visibility 10+ mi Precip 0.83 in
LAX (destination)
Gusts 15 kt Ceiling none (clear) Visibility 10+ 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.