Treble Cone, NZ is Going Offโฆ 10โณ of New Snow Yesterday, 10โณ of Snow Forecast | VIDEO, Photo Tour, Forecast: Treble Cone ski resort on New Zealandโs south island has been going off the past week and will continue to go off this week. Treble Cone got the most snow in New Zealand out of the latest storm and they have the most snow forecast from the incoming storm this week. They just got 25cms (10โณ) of snow in the [โฆ] Weather Kiwi Brains | July 25, 2016 0 Comments