Sky News Australia | Damaging winds wreak havoc across NSW Sky News Australia Updated: 17:26, Tuesday October 1, 2013. Damaging winds wreak havoc across NSW. Damaging winds of up to 110 km/h have wreaked havoc across parts of NSW, pulling down trees and ripping roofs from homes. The NSW State Emergency Service (SES) ... Severe weather warning as wild winds expected to hit NSW Ferocious front crossing NSW More severe weather for Southern NSW |