News Potent storm slams Hawaii with 191-mph winds, 60-foot waves and rare snow on Maui February 11, 2019Kristin Lam and Doyle Rice, USA TODAYComments Off on Potent storm slams Hawaii with 191-mph winds, 60-foot waves and rare snow on Maui A powerful storm hit Hawaii over the weekend, bringing dangerous surf conditions, several inches of snow, and a 191-mph wind gust.