714  
FXHW01 KWNH 250719  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
318 AM EDT FRI OCT 25 2024  
 
VALID 00Z SAT OCT 26 2024 - 00Z SAT NOV 02 2024  
 
MODELS AND ENSEMBLES REASONABLY AGREE THAT A SLOW APPROACH OF A  
TRAILING COLD FRONT INTO THE ISLANDS FROM THE NORTH OVER THE NEXT  
FEW DAYS WILL POOL MOISTURE AND ALONG WITH SLOW MOVING UPPER  
SUPPORT ACT TO FOCUS SOME ENHANCED LEAD SHOWERS AND THUNDERSTORMS  
OVER THE STATE. PREDICTABILITY ALSO SEEMS ABOVE NORMAL THAT POTENT  
HIGH PRESSURE WILL BE REINFORCED WHILE BRIDGING TO THE NORTH AND  
NORTHEAST OF HAWAII THIS WEEKEND AND NEXT WEEK. THIS WILL ACT TO  
STRENGTHEN AND MAINTAIN ISLAND TRADES IN A GENERALLY DRIER PATTERN  
WITH WINDWARD TERRAIN FAVORED SHOWERS UNDER A LINGERING WEAKNESS  
ALOFT.  
 
SCHICHTEL  
 

 
 
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