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Kona Low Blankets Hawaii’s Highest Peaks in Snow as Warnings Ease

NWS now lists a winter weather advisory for the Big Island summits after significant snowfall closed the Mauna Kea summit road.

Overview

  • Mauna Kea and Mauna Loa were coated in snow, with NWS Honolulu citing unofficial summit totals near 2 to 3 feet.
  • The summit road on Mauna Kea remains closed following icy, low-visibility conditions documented by crews and webcams.
  • Earlier alerts included a Winter Storm Warning and high winds of 50–60 mph with gusts up to 75 mph that made travel hazardous.
  • Flood watches and advisories extended across the islands as deep tropical moisture fueled heavy rain and isolated thunderstorms.
  • A high surf advisory is in effect for east-facing shores with 8–12 foot waves through Wednesday, adding coastal hazards as the system weakens and drifts west.