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.

CAPE AIR · FLIGHT 9K 85 LANDED 1:59 PM ET, ~16 MIN LATE · SCHEDULED TIME UNKNOWN
Yesterday

9K 85 · BOS → SLK

took off 12:21 PM ET · landed 1:59 PM ET (scheduled time unknown)
Forecast issued Mon 11:00 PM ET · 11h after departure

Odds over time

Arrive at SLK more than 15 minutes late?
11% chance · ±0 pts – · 24h
HOW SURE WE ARE Very high. The odds now come almost entirely from live conditions.
LIVE IN THE AIR 0% 5% 10% 15% 20% 5h Departs Lands