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.
ALLEGIANT · FLIGHT G4 2034
SCHEDULED · TYPICAL SCHEDULE
Friday, October 2
G4 2034 · GUF → OKC
departs 2:12 PM CT · arrives 4:20 PM CT
Forecast issued Fri 10:00 PM ET · 7h after departure
Watch this flight
Other days
Fri 10/2
Fri 10/9 20%
Odds over time
Arrive at OKC more than 15 minutes late?
31%
chance · ±0 pts
−13 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
31%
Leave 15+ late
28%
Arrive 1h+ late
16%
Cancelled
<1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
3.7d
2d
1d
12h
6h
Departs
Lands
Arrive at OKC more than 15 minutes late?
Calm-weather odds: 26% · changed −13 pts in 24h
−13 pts
31%
Yes 31%
No 69%
Leave GUF more than 15 minutes late?
Calm-weather odds: 26% · changed −7 pts in 24h
−7 pts
28%
Yes 28%
No 72%
Arrive at OKC more than an hour late?
Calm-weather odds: 16% · changed −1 pt in 24h
−1 pt
16%
Yes 16%
No 84%
Cancelled?
Calm-weather odds: <1% · changed −1 pt in 24h
−1 pt
<1%
Yes <1%
No 99%
How late will it get to OKC?
On time or early
68%
15–30 min late
2%
30 min–1 hour late
13%
1–2 hours late
10%
Over 2 hours late
5%
Cancelled
<1%
Gate arrival compared with the scheduled arrival. The ranges add up to 100%.
What’s moving the odds
↑
Cloud base down to 500 ft, visibility down to 2 mi, 0.6 in of rain forecast at GUF that day
↑
Cloud base down to 400 ft forecast at OKC that day
↑
This flight has been late 21% of the time recently
↓
OKC usually runs smoothly
↓
GUF usually runs smoothly
Weather at each end
GUF (origin)
Gusts 17 kt Ceiling 500 ft Visibility 2 mi Precip 0.08 in
OKC (destination)
Gusts 22 kt Ceiling 400 ft Visibility 2.5 mi Precip 0.10 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.