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.

SOUTHWEST · FLIGHT WN 2843 SCHEDULED · SCHEDULED TIME UNKNOWN

Tuesday, September 29 Today

WN 2843 · DCA → BNA

departs 7:35 PM ET · arrives 7:52 PM CT

Forecast issued Tue 4:00 PM ET · 4h before departure

Arrive at BNA more than 15 minutes late?

28% chance · ±3 pts −5 pts · 24h

HOW SURE WE ARE High. The odds now come mostly from live FAA and airport data.

What’s moving the odds

↑ 7pm departures from DCA are often late

↑ Later flights pick up delays from earlier in the day

↑ Arrivals into BNA at that hour are often late

↓ Tuesdays in September are usually quieter than average

↓ Mostly benign weather forecast at DCA

Weather at each end

DCA (origin) Gusts7 kt Ceiling4,000 ft Visibility10+ mi Precipnone

BNA (destination) Gusts4 kt Ceilingnone (clear) Visibility10+ 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.

WN 2843 · DCA → BNA

Odds over time