WS 1087 · LAS → YYC

departs 12:50 PM PT · arrives 4:46 PM MDT

Forecast issued Tue 8:00 PM ET · 20h before departure

Arrive at YYC more than 15 minutes late?

19% chance · ±1 pts – · 24h

HOW SURE WE ARE Good. The odds now lean mostly on firmed-up weather forecasts.

How late will it get to YYC?

On time or early
79%
15–30 min late
2%
30 min–1 hour late
13%
1–2 hours late
2%
Over 2 hours late
1%
Cancelled
2%

Gate arrival compared with the scheduled arrival. The ranges add up to 100%.

What’s moving the odds

↑ Cloud base down to 1,100 ft, visibility down to 2 mi forecast at YYC that day

↑ 12pm departures from LAS are often late

↑ This route's recent record

↓ Mostly benign weather forecast at LAS

↓ YYC usually runs smoothly

Weather at each end

LAS (origin) Gusts11 kt Ceilingnone (clear) Visibility10+ mi Precipnone

YYC (destination) Gusts18 kt Ceiling1,100 ft Visibility2 mi Precip0.02 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.

WS 1087 · LAS → YYC

Odds over time

How late will it get to YYC?