741 WWHW40 PHFO 021335 WSWHFO URGENT - WINTER WEATHER MESSAGE National Weather Service Honolulu HI 335 AM HST Thu Dec 2 2021 ...WINTER STORM WATCH FOR THE BIG ISLAND SUMMITS... HIZ028-030245- /O.NEW.PHFO.WS.A.0004.211204T0400Z-211205T1600Z/ Big Island Summits- 335 AM HST Thu Dec 2 2021 ...WINTER STORM WATCH IN EFFECT FROM FRIDAY EVENING THROUGH LATE SATURDAY NIGHT... * WHAT...Heavy snow possible. Total snow accumulations of up to 4 inches possible. Winds could gust higher than 100 mph. * WHERE...Big Island Summits. * WHEN...From Friday evening through late Saturday night. * IMPACTS...Travel could be very difficult. Blowing snow will significantly reduce visibility at times, with periods of zero visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow or ice accumulations that may impact the summits. Anyone planning travel to the summits, including hikers and campers, should monitor the latest forecasts and consider postponing their trip until improved weather returns. && $$