220 WWHW40 PHFO 191825 WSWHFO URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE HONOLULU HI 825 AM HST SUN MAR 19 2006 ...WINTER WEATHER ADVISORY FOR THE SUMMITS OF MAUNA KEA AND MAUNA LOA THROUGH 4 PM SUNDAY... ...WINTER STORM WATCH FOR THE SUMMITS OF MAUNA KEA AND MAUNA LOA FROM 4 PM THIS AFTERNOON THROUGH MONDAY EVENING... .STRONG SOUTHERLY FLOW UP OVER THE ISLANDS IS BRINGING SNOWFALL TO THE SUMMITS OF THE BIG ISLAND VOLCANOES THIS MORNING...WITH UP TO POSSIBLY 4 INCH ACCUMULATIONS...SO A WINTER WEATHER ADVISORY HAS BEEN ISSUED FOR THE SUMMITS. AS THIS FLOW IS EXPECTED TO CONTINUE INTO MONDAY...ACCUMULATIONS MAY BE GREATER THAN 6 INCHES IN THE WATCH AREA TONIGHT AND MONDAY. HIZ028-200200- /O.NEW.PHFO.WW.Y.0004.060319T1825Z-060320T0200Z/ /O.NEW.PHFO.WS.A.0002.060320T0200Z-060321T0600Z/ BIG ISLAND SUMMITS- INCLUDING THE CITY OF...MAUNA LOA AND MAUNA KEA ABOVE 8000 FEET 825 AM HST SUN MAR 19 2006 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 PM HST THIS AFTERNOON... ...WINTER STORM WATCH IN EFFECT FROM 4 PM HST THIS AFTERNOON THROUGH MONDAY EVENING... THE NATIONAL WEATHER SERVICE IN HONOLULU HAS ISSUED A WINTER WEATHER ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM HST THIS AFTERNOON. A WINTER STORM WATCH HAS ALSO BEEN ISSUED. THIS WINTER STORM WATCH IS IN EFFECT FROM 4 PM HST THIS AFTERNOON THROUGH MONDAY EVENING. OCCASIONAL SNOW HAS BEEN FALLING OVER THE SUMMIT AREAS OF THE BIG ISLAND OF HAWAII...WITH UP TO 4 INCHES POSSIBLE ACCUMULATION. 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. A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW...SLEET...OR ICE ACCUMULATIONS THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. $$ FARRELL