995  
WWHW40 PHFO 221341  
WSWHFO  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE HONOLULU HI  
341 AM HST SUN FEB 22 2026  
 
...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON HST TODAY FOR THE  
BIG ISLAND SUMMITS ABOVE 12,000 FEET...  
 
.AN UPPER LEVEL TROUGH AND ASSOCIATED COLD AIR WILL INTRODUCE  
FREEZING DRIZZLE AND LIGHT SNOWFALL TO THE SUMMITS OF MAUNA LOA AND  
MAUNA KEA ON BIG ISLAND THIS MORNING.  
 
HIZ028-222200-  
/O.EXT.PHFO.WW.Y.0005.000000T0000Z-260222T2200Z/  
BIG ISLAND SUMMITS-  
341 AM HST SUN FEB 22 2026  
   
..WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL NOON HST TODAY  
 
* WHAT...MIXED PRECIPITATION. ADDITIONAL SNOW ACCUMULATIONS UP TO  
ONE INCH AND ICE ACCUMULATIONS UNDER A QUARTER OF AN INCH. WINDS  
GUSTING AS HIGH AS 70 MPH.  
 
* WHERE...BIG ISLAND SUMMITS.  
 
* WHEN...UNTIL NOON HST TODAY.  
 
* IMPACTS...TRAVEL COULD BE VERY DIFFICULT. BLOWING SNOW 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.  
 
 
 
 
 
BLOOD  
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