438 
WWHW40 PHFO 281321
WSWHFO

URGENT - WINTER WEATHER MESSAGE
National Weather Service Honolulu HI
321 AM HST Sun Jan 28 2018

HIZ028-290230-
/O.CON.PHFO.WW.Y.0004.000000T0000Z-180129T0400Z/
Big Island Summits-
321 AM HST Sun Jan 28 2018

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

* WHAT...Mixed precipitation expected this afternoon. The ice 
  will result in difficult travel conditions. Additional snow 
  accumulations of up to one inch and ice accumulations of around 
  one tenth are expected.

* WHERE...Big Island Summits.

* WHEN...Until 6 PM today.

* ADDITIONAL DETAILS...Be prepared for reduced visibilities at 
  times.

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.

$$