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 1452
SCHEDULED · TYPICAL SCHEDULE
Wednesday, November 11
DL 1452 · SLC → GEG
departs 11:30 AM MT · arrives 12:12 PM PT
Forecast issued Mon 6:00 PM ET · 44h before departure
Watch this flight
Other days
Today 15%
Tue 11/10 11%
Wed 11/11
Thu 11/12 20%
Fri 11/13 16%
Sat 11/14 16%
Sun 11/15 15%
Odds over time
Arrive at GEG more than 15 minutes late?
7%
chance · ±1 pts
−1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
7%
Leave 15+ late
5%
Arrive 1h+ late
3%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
6.6d
Now
1d
12h
6h
Departs
Lands
Arrive at GEG more than 15 minutes late?
Calm-weather odds: 7% · changed −1 pt in 24h
−1 pt
7%
Yes 7%
No 93%
Leave SLC more than 15 minutes late?
Calm-weather odds: 6% · changed +0 pts in 24h
+0 pts
5%
Yes 5%
No 95%
Arrive at GEG more than an hour late?
Calm-weather odds: 3% · changed +0 pts in 24h
+0 pts
3%
Yes 3%
No 97%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to GEG?
On time or early
92%
15–30 min late
3%
30 min–1 hour late
<1%
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
↑
Other factors
↑
Arrivals into GEG at that hour are often late
↓
Wednesdays in November are usually quieter than average
↓
Mostly benign weather forecast at SLC
Weather at each end
SLC (origin)
Gusts 6 kt Ceiling none (clear) Visibility 9.33333 mi Precip none
GEG (destination)
Gusts 8 kt Ceiling 200 ft Visibility 2 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.