245 WWHW40 PHFO 041334 WSWHFO URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 334 AM HST MON FEB 4 2008 ...WINTER WEATHER ADVISORY FOR BIG ISLAND SUMMITS... .THE COMBINATION OF DEEP MOISTURE AND COLD TEMPERATES WILL CONTINUE THE THREAT OF WINTER WEATHER ON THE SUMMITS OF THE BIG ISLAND ABOVE 12000 FEET THROUGH THIS AFTERNOON. SOME FREEZING RAIN OR ISOLATED SNOW SHOWERS ARE EXPECTED. HIZ028-050245- /O.EXT.PHFO.WW.Y.0002.000000T0000Z-080205T0400Z/ BIG ISLAND SUMMITS- INCLUDING THE CITY OF...MAUNA LOA AND MAUNA KEA ABOVE 8000 FEET 334 AM HST MON FEB 4 2008 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 6 PM HST THIS AFTERNOON... ADDITIONAL ACCUMULATIONS OF ABOUT 1 INCH OF SNOW IS EXPECTED TODAY. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$