Schedule: a typical summer Friday (the flights of Jul 31, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
SKYWEST · FLIGHT OO 4917
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2 Today
OO 4917 · PVU → DFW
departs 6:30 AM MT · arrives 10:19 AM CT
Forecast issued Fri 10:00 PM ET · 14h after departure
Watch this flight
Other days
Fri 10/2
Today 28%
Sun 10/4 13%
Mon 10/5 9%
Fri 10/9 8%
Odds over time
Arrive at DFW more than 15 minutes late?
17%
chance · ±0 pts
−4 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
17%
Leave 15+ late
15%
Arrive 1h+ late
10%
Cancelled
4%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
10%
20%
30%
40%
3.4d
2d
1d
12h
6h
Departs
Lands
Arrive at DFW more than 15 minutes late?
Calm-weather odds: 17% · changed −4 pts in 24h
−4 pts
17%
Yes 17%
No 83%
Leave PVU more than 15 minutes late?
Calm-weather odds: 15% · changed +6 pts in 24h
+6 pts
15%
Yes 15%
No 85%
Arrive at DFW more than an hour late?
Calm-weather odds: 10% · changed −6 pts in 24h
−6 pts
10%
Yes 10%
No 90%
Cancelled?
Calm-weather odds: 4% · changed −15 pts in 24h
−15 pts
4%
Yes 4%
No 96%
How late will it get to DFW?
On time or early
79%
15–30 min late
<1%
30 min–1 hour late
6%
1–2 hours late
3%
Over 2 hours late
6%
Cancelled
4%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Cloud base down to 900 ft, 0.5 in of rain forecast at DFW that day
↑
DFW is prone to delays
↑
OO's recent on-time record
↓
Early flights usually leave on time
↓
Mostly benign weather forecast at PVU
Weather at each end
PVU (origin)
Gusts 6 kt Ceiling none (clear) Visibility 1.75 mi Precip none
DFW (destination)
Gusts 22 kt Ceiling 600 ft Visibility 5 mi Precip 0.04 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.