UPDATE: Crews extinguish small fire on Roanoke Mountain

ROANOKE COUNTY (WSLS 10) - Crews put out a fire on Roanoke Mountain on Thursday evening.

The small fire, about one acre, was initially reported at 4:30 p.m. and crews had it extinguished by 6 p.m.

The fire happened on the 4-mile loop around Roanoke Mountain.

The cause still remains unknown