938 
WWHW40 PHFO 291328
WSWHFO

URGENT - WINTER WEATHER MESSAGE
National Weather Service Honolulu HI
328 AM HST Mon Mar 29 2021

...WINTER WEATHER ADVISORY FOR THE BIG ISLAND SUMMITS...

.An upper level trough over the Hawaiian Islands will produce 
layered middle and upper level clouds over the highest summits of 
the Big Island through the afternoon. Expect periods of snow and 
icy roadways.

HIZ028-300230-
/O.CON.PHFO.WW.Y.0010.000000T0000Z-210330T0400Z/
Big Island Summits-
328 AM HST Mon Mar 29 2021

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM HST THIS
EVENING...

* WHAT...Snow, freezing drizzle and freezing fog. Storm total 
  snow accumulations of 1 to 2 inches. Winds gusting up to 60 
  mph.

* WHERE...Big Island summits above 12,000 feet.

* WHEN...Until 6 PM HST today.

* IMPACTS...Plan on slippery road conditions. Snow showers and 
  fog will significantly reduce visibility at times, with 
  periods of zero visibility.

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.

&&

$$

RCB