Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
DELTA · FLIGHT DL 2685
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30 Tomorrow
DL 2685 · SAT → SLC
departs 6:03 PM CT · arrives 7:59 PM MT
Forecast issued Tue 11:00 PM ET · 20h before departure
Watch this flight
Other days
Today
Thu 10/1 28%
Fri 10/2 15%
Sun 10/4 15%
Mon 10/5 13%
Tue 10/6 9%
Odds over time
Arrive at SLC more than 15 minutes late?
22%
chance · ±4 pts
+3 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
22%
Leave 15+ late
25%
Arrive 1h+ late
6%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.8d
2d
1d
Now
12h
6h
Departs
Lands
Arrive at SLC more than 15 minutes late?
Calm-weather odds: 13% · changed +3 pts in 24h
+3 pts
22%
Yes 22%
No 78%
Leave SAT more than 15 minutes late?
Calm-weather odds: 15% · changed +5 pts in 24h
+5 pts
25%
Yes 25%
No 75%
Arrive at SLC more than an hour late?
Calm-weather odds: 4% · changed −1 pt in 24h
−1 pt
6%
Yes 6%
No 94%
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
77%
15–30 min late
11%
30 min–1 hour late
5%
1–2 hours late
3%
Over 2 hours late
3%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Mostly benign weather forecast at SAT
↑
Later flights pick up delays from earlier in the day
↑
6pm departures from SAT are often late
↓
Wednesdays in September are usually quieter than average
↓
Mostly benign weather forecast at SLC
Weather at each end
SAT (origin)
Gusts 25 kt Ceiling 1,800 ft Visibility 10+ mi Precip 0.04 in
SLC (destination)
Gusts 16 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.