070 WWHW40 PHFO 260047 WSWHFO URGENT - WINTER WEATHER MESSAGE National Weather Service Honolulu HI 247 PM HST Mon Jan 25 2021 ...HEAVY SNOW EXPECTED FOR MAUNA KEA AND MAUNA LOA... .Moist and unstable conditions will produce periods of heavy snow into Tuesday. Snow levels are expected to be between 11,500 and 12,500 feet during this event. HIZ028-261400- /O.CON.PHFO.WS.W.0001.000000T0000Z-210127T0400Z/ Big Island Summits- 247 PM HST Mon Jan 25 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM HST TUESDAY... * WHAT...Heavy snow with additional accumulations of up to 8 inches. * WHERE...Big Island Summits above 11,500 feet in elevation. * WHEN...Until 6 PM Tuesday. * IMPACTS...Travel could be very difficult or impossible. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Winter Storm Warning means significant amounts of snow, sleet, and ice are expected or occurring. Strong winds are also possible. This will make travel very hazardous or impossible. Travel to the summits should be postponed until the threat diminishes. && $$