963 
WWHW40 PHFO 130208
WSWHFO

URGENT - WINTER WEATHER MESSAGE
National Weather Service Honolulu HI
408 PM HST Sun Jan 12 2020

...WINTER STORM WARNING FOR THE BIG ISLAND SUMMITS THROUGH
MONDAY...

.Deep moisture brought in by the strong trade winds will combine
with sub-freezing temperatures to produce periods of wintry
weather, including heavy snowfall.

HIZ028-131515-
/O.CON.PHFO.WS.W.0001.000000T0000Z-200114T0400Z/
Big Island Summits-
408 PM HST Sun Jan 12 2020

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM HST MONDAY...

* WHAT...Heavy snow. Additional snow accumulations of up to 4
  inches. 

* WHERE...Big Island Summits.

* WHEN...Until 6 PM HST Monday.

* IMPACTS...Snow, patchy black ice, and thick fog will make for 
  very dangerous driving conditions, with visibility near zero at 
  times. The road to the summit of Mauna Kea is closed, and the 
  campground at Mauna Loa is closed.

* ADDITIONAL DETAILS...Summit personnel reported significant
  accumulations and snow drifts on the upper portions of Mauna
  Kea.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Storm Warning means significant amounts of snow, sleet,
and ice are expected or occurring. Strong winds are also
possible. This will make travel near impossible. Any travel plans
to the summits should be postponed until the threat diminishes.

&&

$$

Birchard