Home Current News 14 tornadoes become most on record in May for NWS Pittsburgh, surpassing...NewsCurrent News14 tornadoes become most on record in May for NWS Pittsburgh, surpassing 1985 tornado outbreakMay 19, 202429FacebookTwitterPinterestWhatsApp 14 tornadoes become most on record in may for nws pittsburgh surpassing 1985 tornado outbreak Source: yahoo.com/news