Tracked live by the FAA, but its flight plan was first seen after takeoff, so we don't know the scheduled time and can't say whether it's late.

ENDEAVOR · FLIGHT 9E 5527 LANDED 10:55 PM ET, ~3 MIN LATE · SCHEDULED TIME UNKNOWN

Tuesday, September 29

9E 5527 · MSP → TYS

took off 8:15 PM CT · landed 10:55 PM ET (scheduled time unknown)

Forecast issued Tue 10:00 PM ET · 1h after departure

Arrive at TYS more than 15 minutes late?

27% chance · ±1 pts +3 pts · 24h

HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.

What’s moving the odds

↑ Cloud base down to 900 ft, visibility down to 1.25 mi, 0.5 in of rain forecast at MSP that day

↑ Other factors

↑ Later flights pick up delays from earlier in the day

↓ Mostly benign weather forecast at TYS

↓ Tuesdays in September are usually quieter than average

Weather at each end

MSP (origin) Gusts21 kt Ceiling900 ft Visibility1.25 mi Precip0.54 in

TYS (destination) Gusts5 kt Ceilingnone (clear) Visibility6 mi Precipnone

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.

9E 5527 · MSP → TYS

Odds over time