Schedule: the flights that flew on Wednesday, Nov 4, re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
DELTA · FLIGHT DL 1121
SCHEDULED · TYPICAL SCHEDULE
Wednesday, November 11
DL 1121 · SLC → YVR
departs 10:51 AM MT · arrives 1:09 PM MST
Forecast issued Mon 3:00 PM ET · 46h before departure
Watch this flight
Other days
Today 11%
Tue 11/10 9%
Wed 11/11
Thu 11/12 11%
Fri 11/13 7%
Sat 11/14 8%
Sun 11/15 7%
Odds over time
Arrive at YVR more than 15 minutes late?
8%
chance · ±2 pts
+1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
8%
Leave 15+ late
6%
Arrive 1h+ late
2%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
3%
6%
9%
12%
6.5d
Now
1d
12h
6h
Departs
Lands
Arrive at YVR more than 15 minutes late?
Calm-weather odds: 5% · changed +1 pt in 24h
+1 pt
8%
Yes 8%
No 92%
Leave SLC more than 15 minutes late?
Calm-weather odds: 5% · changed +0 pts in 24h
+0 pts
6%
Yes 6%
No 94%
Arrive at YVR more than an hour late?
Calm-weather odds: 2% · changed +0 pts in 24h
+0 pts
2%
Yes 2%
No 98%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to YVR?
On time or early
91%
15–30 min late
4%
30 min–1 hour late
2%
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
↑
Gusts to 25 kt, cloud base down to 1,467 ft, 0.9 in of rain forecast at YVR that day
↑
This flight has been late 21% of the time recently
↑
SLC is busy at that time
↓
Mostly benign weather forecast at SLC
↓
Wednesdays in November are usually quieter than average
Weather at each end
SLC (origin)
Gusts 6 kt
Ceiling none (clear)
Visibility 10+ mi
Precip none
YVR (destination)
Gusts 25 kt
Ceiling 1,467 ft
Visibility 5 mi
Precip 1.00 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.