390 WWHW40 PHFO 270146 WSWHFO URGENT - WINTER WEATHER MESSAGE National Weather Service Honolulu HI 346 PM HST Sun Nov 26 2017 HIZ028-271500- /O.CON.PHFO.WS.A.0004.171127T1600Z-171129T0400Z/ Big Island Summits- 346 PM HST Sun Nov 26 2017 ...WINTER STORM WATCH REMAINS IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY AFTERNOON... * WHAT...Heavy snow and accumulations up to 12 inches are possible. The snow might mix with or change to rain during the day on Tuesday. * WHERE...Big Island Summits of Mauna Kea and Mauna Loa above 12000 feet. * WHEN...From Monday morning through Tuesday afternoon. * ADDITIONAL DETAILS...Difficult travel conditions and significant reductions in visibility are possible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Watch means there is potential for significant snow, sleet 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. $$ R Ballard