Schedule: a typical Wednesday (the flights of Jul 29, 2026, re-dated). Real flights replace these once the FAA publishes them, usually about a day ahead.
ALLEGIANT · FLIGHT G4 1034
SCHEDULED · TYPICAL SCHEDULE
Wednesday, September 30 Today
G4 1034 · MLI → PIE
departs 4:20 PM CT · arrives 7:56 PM ET
Forecast issued Wed 6:00 PM ET · 1h after departure
Watch this flight
Odds over time
Arrive at PIE more than 15 minutes late?
33%
chance · ±1 pts
+7 pts · 24h
HOW SURE WE ARE
Very high. The odds now come almost entirely from live conditions.
Arrive 15+ late
33%
Leave 15+ late
27%
Arrive 1h+ late
13%
Cancelled
1%
WEATHER FORECASTS
LIVE
IN THE AIR
0%
15%
30%
45%
60%
2.9d
2d
1d
12h
6h
Departs
Lands
Arrive at PIE more than 15 minutes late?
Calm-weather odds: 22% · changed +7 pts in 24h
+7 pts
33%
Yes 33%
No 67%
Leave MLI more than 15 minutes late?
Calm-weather odds: 18% · changed +2 pts in 24h
+2 pts
27%
Yes 27%
No 73%
Arrive at PIE more than an hour late?
Calm-weather odds: 7% · 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 PIE?
On time or early
66%
15–30 min late
11%
30 min–1 hour late
9%
1–2 hours late
7%
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
↑
Mostly benign weather forecast at PIE
↑
Cloud base down to 1,300 ft, visibility down to 1.25 mi, 1.6 in of rain forecast at MLI that day
↑
Later flights pick up delays from earlier in the day
↓
MLI usually runs smoothly
↓
Wednesdays in September are usually quieter than average
Weather at each end
MLI (origin)
Gusts 20 kt Ceiling 1,300 ft Visibility 1.25 mi Precip 1.57 in
PIE (destination)
Gusts 11 kt Ceiling 7,000 ft Visibility 10+ mi Precip 0.19 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.