Schedule: the flights that flew on Thursday, Oct 22, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 1570
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 29
DL 1570 · SLC → GPI
departs 9:50 AM MT · arrives 12:35 PM -05
Forecast issued Tue 2:00 AM ET · 58h before departure
Watch this flight
Other days
Today 12%
Wed 10/28 7%
Thu 10/29
Fri 10/30 6%
Sat 10/31 6%
Sun 11/1 8%
Mon 11/2 12%
Odds over time
Arrive at GPI more than 15 minutes late?
7%
chance · ±0 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
7%
Leave 15+ late
8%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
3%
6%
9%
12%
6.5d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at GPI more than 15 minutes late?
Calm-weather odds: 6% · changed – in 24h
–
7%
Yes 7%
No 93%
Leave SLC more than 15 minutes late?
Calm-weather odds: 6% · changed – in 24h
–
8%
Yes 8%
No 92%
Arrive at GPI more than an hour late?
Calm-weather odds: 3% · changed – in 24h
–
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed – in 24h
–
<1%
Yes <1%
No 99%
How late will it get to GPI?
On time or early
92%
15–30 min late
2%
30 min–1 hour late
3%
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
↑
Visibility down to 0.8 mi forecast at GPI that day
↓
Mostly benign weather forecast at SLC
↓
Arrivals into GPI at that hour are usually not late
Weather at each end
SLC (origin)
Gusts 13 kt Ceiling none (clear) Visibility 10+ mi Precip none
GPI (destination)
Gusts 9 kt Ceiling 1,500 ft Visibility 0.8 mi Precip 0.03 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.