155 WWHW40 PHFO 130111 WSWHFO URGENT - WINTER WEATHER MESSAGE National Weather Service Honolulu HI 311 PM HST Sun Feb 12 2023 ...WINTER WEATHER ADVISORY FOR THE BIG ISLAND SUMMITS THROUGH MONDAY... .A low aloft moving over the Big Island from the east will bring in moisture and instability in the midlevels of the troposphere resulting in snow accumulations over the Big Island summits through Monday. HIZ028-131415- /O.CON.PHFO.WW.Y.0003.000000T0000Z-230214T0400Z/ Big Island Summits- 311 PM HST Sun Feb 12 2023 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST MONDAY... * WHAT...Snow. Additional snow accumulations of up to two inches. * WHERE...Big Island Summits above 11000 feet. * WHEN...Until 6 PM HST Monday. * IMPACTS...Plan on slippery road conditions. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$ Foster