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 3681 LANDED 9:44 AM ET, ~2 MIN LATE · SCHEDULED TIME UNKNOWN

Saturday, October 3 Yesterday

WN 3681 · BWI → PWM

took off 8:42 AM ET · landed 9:44 AM ET (scheduled time unknown)

Forecast issued Sat 10:00 PM ET · 13h after departure

Arrive at PWM more than 15 minutes late?

13% chance · ±0 pts – · 24h

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

What’s moving the odds

↑ Other factors

↑ BWI is prone to delays

↑ BWI is busy at that time

↓ Early flights usually leave on time

↓ Arrivals into PWM at that hour are usually not late

Weather at each end

BWI (origin) Gusts19 kt Ceiling4,400 ft Visibility8 mi Precip0.09 in

PWM (destination) Gusts18 kt Ceiling7,000 ft 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 3681 · BWI → PWM

Odds over time