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 4923
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2 Today
OO 4923 · IAH → DFW
departs 7:49 PM CT · arrives 9:15 PM CT
Forecast issued Fri 1:00 PM ET · 8h before departure
Watch this flight
Other days
Today
Sat 10/3 54%
Sun 10/4 54%
Mon 10/5 28%
Odds over time
Arrive at DFW more than 15 minutes late?
75%
chance · ±0 pts
+0 pts · 24h
HOW SURE WE ARE
Good. The odds now lean mostly on firmed-up weather forecasts.
Arrive 15+ late
75%
Leave 15+ late
54%
Arrive 1h+ late
36%
Cancelled
20%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
25%
50%
75%
100%
4.0d
2d
1d
12h
Now
Departs
Lands
Arrive at DFW more than 15 minutes late?
Calm-weather odds: 37% · changed +0 pts in 24h
+0 pts
75%
Yes 75%
No 25%
Leave IAH more than 15 minutes late?
Calm-weather odds: 42% · changed −11 pts in 24h
−11 pts
54%
Yes 54%
No 46%
Arrive at DFW more than an hour late?
Calm-weather odds: 13% · changed +0 pts in 24h
+0 pts
36%
Yes 36%
No 64%
Cancelled?
Calm-weather odds: 2% · changed −3 pts in 24h
−3 pts
20%
Yes 20%
No 80%
How late will it get to DFW?
On time or early
20%
15–30 min late
6%
30 min–1 hour late
25%
1–2 hours late
17%
Over 2 hours late
12%
Cancelled
20%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Cloud base down to 600 ft, 0.5 in of rain forecast at DFW that day
↑
Arrivals into DFW at that hour are often late
↑
Visibility down to 1.5 mi, 1.4 in of rain forecast at IAH that day
Weather at each end
IAH (origin)
Gusts 22 kt Ceiling 2,400 ft Visibility 1.5 mi Precip 1.37 in
DFW (destination)
Gusts 16 kt Ceiling 600 ft Visibility 5 mi Precip 0.48 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.