Nation Hawaii under blizzard warning as 12 inches of snow and winds up to 100 mph expected December 3, 2021December 3, 2021 Gabriela Miranda, USA TODAY Comments Off on Hawaii under blizzard warning as 12 inches of snow and winds up to 100 mph expected From Friday until Sunday, the Big Island of Hawaii is under a blizzard warning. A foot of snow and winds up to 100 mph are expected.