My neighbor and I live across the river on Wantastiquet Dr in Brattleboro, and we both heard a dog howling in distress on Mt. Wantastiquet. We weren’t sure if he/she was hurt or lost, but realized it was most likely lost when we heard the howling move further away towards the NH side.
We first heard the howling on the VT side of the mtn. at about 8:30pm.