Schedule: a typical summer Sunday (the flights of Jul 26, 2026), re-dated. Real flights replace these once airlines file their FAA flight plans, usually about a day ahead.
ALLEGIANT · FLIGHT G4 2748
SCHEDULED · TYPICAL SCHEDULE
Sunday, October 4 Tomorrow
G4 2748 · JAX → PIT
departs 9:40 PM ET · arrives 11:38 PM ET
Forecast issued Sat 2:00 AM ET · 44h before departure
Watch this flight
Odds over time
Arrive at PIT more than 15 minutes late?
31%
chance · ±5 pts
+1 pt · 24h
HOW SURE WE ARE
Moderate. The odds now blend history with early weather forecasts.
Arrive 15+ late
31%
Leave 15+ late
37%
Arrive 1h+ late
13%
Cancelled
<1%
MOSTLY HISTORY
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
6.0d
Now
1d
12h
6h
Departs
Lands
Arrive at PIT more than 15 minutes late?
Calm-weather odds: 20% · changed +1 pt in 24h
+1 pt
31%
Yes 31%
No 69%
Leave JAX more than 15 minutes late?
Calm-weather odds: 27% · changed −2 pts in 24h
−2 pts
37%
Yes 37%
No 63%
Arrive at PIT more than an hour late?
Calm-weather odds: 9% · changed −1 pt in 24h
−1 pt
13%
Yes 13%
No 87%
Cancelled?
Calm-weather odds: <1% · changed +0 pts in 24h
+0 pts
<1%
Yes <1%
No 99%
How late will it get to PIT?
On time or early
68%
15–30 min late
9%
30 min–1 hour late
9%
1–2 hours late
9%
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
↑
Cloud base down to 700 ft, 0.3 in of rain forecast at JAX that day
↑
Later flights pick up delays from earlier in the day
↑
G4's recent on-time record
↓
JAX usually runs smoothly
↓
Mostly benign weather forecast at PIT
Weather at each end
JAX (origin)
Gusts 10 kt Ceiling 700 ft Visibility 7 mi Precip 0.33 in
PIT (destination)
Gusts 10 kt Ceiling 6,000 ft Visibility 9 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.