Schedule: a typical Tuesday (the flights of Jul 28, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
DELTA · FLIGHT DL 1024
SCHEDULED · TYPICAL SCHEDULE
Tuesday, September 29 Today
DL 1024 · GEG → SLC
departs 7:08 PM PT · arrives 9:55 PM MT
Forecast issued Tue 9:00 PM ET · 1h before departure
Watch this flight
Other days
Today
Wed 9/30 10%
Thu 10/1 10%
Fri 10/2 13%
Sun 10/4 15%
Mon 10/5 11%
Odds over time
Arrive at SLC more than 15 minutes late?
15%
chance · ±1 pts
+4 pts · 24h
HOW SURE WE ARE
High. The odds now come mostly from live FAA and airport data.
Arrive 15+ late
15%
Leave 15+ late
13%
Arrive 1h+ late
3%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
2.8d
2d
1d
12h
6h
Now
Departs
Lands
Arrive at SLC more than 15 minutes late?
Calm-weather odds: 14% · changed +4 pts in 24h
+4 pts
15%
Yes 15%
No 85%
Leave GEG more than 15 minutes late?
Calm-weather odds: 13% · changed +4 pts in 24h
+4 pts
13%
Yes 13%
No 87%
Arrive at SLC more than an hour late?
Calm-weather odds: 3% · changed +0 pts in 24h
+0 pts
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to SLC?
On time or early
85%
15–30 min late
9%
30 min–1 hour late
2%
1–2 hours late
2%
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
↑
Later flights pick up delays from earlier in the day
↑
Arrivals into SLC at that hour are often late
↑
DL's recent on-time record
↓
Tuesdays in September are usually quieter than average
↓
This flight has been late 17% of the time recently
Weather at each end
GEG (origin)
Gusts 27 kt Ceiling 5,000 ft Visibility 10+ mi Precip 0.03 in
SLC (destination)
Gusts 15 kt Ceiling 6,500 ft 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.