Schedule: a typical Saturday (the flights of Jul 25, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
SKYWEST · FLIGHT OO 4810
SCHEDULED · TYPICAL SCHEDULE
Saturday, October 3
OO 4810 · SGU → PHX
departs 7:25 AM MT · arrives 7:43 AM MT
Forecast issued Wed 7:00 PM ET · 62h before departure
Watch this flight
Other days
Today 19%
Thu 10/1 10%
Sat 10/3
Sun 10/4 10%
Mon 10/5 11%
Odds over time
Arrive at PHX more than 15 minutes late?
11%
chance · ±0 pts
+1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
11%
Leave 15+ late
12%
Arrive 1h+ late
6%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
5%
10%
15%
20%
4.5d
Now
2d
1d
12h
6h
Departs
Lands
Arrive at PHX more than 15 minutes late?
Calm-weather odds: 11% · changed +1 pt in 24h
+1 pt
11%
Yes 11%
No 89%
Leave SGU more than 15 minutes late?
Calm-weather odds: 11% · changed +2 pts in 24h
+2 pts
12%
Yes 12%
No 88%
Arrive at PHX more than an hour late?
Calm-weather odds: 6% · changed +0 pts in 24h
+0 pts
6%
Yes 6%
No 94%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 100%
How late will it get to PHX?
On time or early
89%
15–30 min late
4%
30 min–1 hour late
2%
1–2 hours late
2%
Over 2 hours late
4%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
PHX is prone to delays
↑
OO's recent on-time record
↑
Other factors
↓
Mostly benign weather forecast at SGU
↓
Mostly benign weather forecast at PHX
Weather at each end
SGU (origin)
Gusts 6 kt Ceiling none (clear) Visibility 10+ mi Precip none
PHX (destination)
Gusts 22 kt Ceiling none (clear) Visibility 10+ 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.