Schedule: the flights that flew on Sunday, Oct 25, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 1690
SCHEDULED · TYPICAL SCHEDULE
Sunday, November 1
DL 1690 · SLC → LAS
departs 7:56 PM MT · arrives 8:27 PM PT
Forecast issued Fri 11:00 PM ET · 48h before departure
Watch this flight
Other days
Sun 11/1
Mon 11/2 20%
Odds over time
Arrive at LAS more than 15 minutes late?
58%
chance · ±9 pts
−6 pts · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
58%
Leave 15+ late
44%
Arrive 1h+ late
21%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
25%
50%
75%
100%
6.9d
Now
1d
12h
6h
Departs
Lands
Arrive at LAS more than 15 minutes late?
Calm-weather odds: 22% · changed −6 pts in 24h
−6 pts
58%
Yes 58%
No 42%
Leave SLC more than 15 minutes late?
Calm-weather odds: 22% · changed −3 pts in 24h
−3 pts
44%
Yes 44%
No 56%
Arrive at LAS more than an hour late?
Calm-weather odds: 6% · changed −4 pts in 24h
−4 pts
21%
Yes 21%
No 79%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to LAS?
On time or early
42%
15–30 min late
19%
30 min–1 hour late
17%
1–2 hours late
14%
Over 2 hours late
7%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Cloud base down to 800 ft, visibility down to 0.7 mi, 1.0 in of rain forecast at SLC that day
↑
LAS is prone to delays
↑
Arrivals into LAS at that hour are often late
↓
SLC usually runs smoothly
↓
Sundays in November are usually quieter than average
Weather at each end
SLC (origin)
Gusts 22 kt Ceiling 800 ft Visibility 0.7 mi Precip 1.04 in
LAS (destination)
Gusts 26 kt Ceiling 2,700 ft Visibility 3 mi Precip 0.18 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.