Schedule: a typical Thursday (the flights of Jul 30, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
DELTA · FLIGHT DL 2841
SCHEDULED · TYPICAL SCHEDULE
Thursday, October 1
DL 2841 · SLC → DTW
departs 11:50 PM MT · arrives 5:12 AM ET
Forecast issued Tue 11:00 PM ET · 51h before departure
Watch this flight
Other days
Today 11%
Thu 10/1
Fri 10/2 14%
Sun 10/4 18%
Mon 10/5 13%
Tue 10/6 10%
Odds over time
Arrive at DTW more than 15 minutes late?
15%
chance · ±3 pts
– · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
15%
Leave 15+ late
16%
Arrive 1h+ late
3%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
2.7d
Now
1d
12h
6h
Departs
Lands
Arrive at DTW more than 15 minutes late?
Calm-weather odds: 13% · changed – in 24h
–
15%
Yes 15%
No 85%
Leave SLC more than 15 minutes late?
Calm-weather odds: 14% · changed – in 24h
–
16%
Yes 16%
No 84%
Arrive at DTW 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 DTW?
On time or early
84%
15–30 min late
5%
30 min–1 hour late
7%
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
↑
Mostly benign weather forecast at DTW
↑
Later flights pick up delays from earlier in the day
↑
Other factors
↓
Mostly benign weather forecast at SLC
↓
SLC usually runs smoothly
Weather at each end
SLC (origin)
Gusts 12 kt Ceiling none (clear) Visibility 10+ mi Precip none
DTW (destination)
Gusts 15 kt Ceiling 4,333 ft Visibility 7 mi Precip 0.16 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.