272  
FXHW01 KWNH 260742  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
342 AM EDT TUE AUG 26 2025  
 
VALID 00Z WED 27 AUG 2025 - 00Z WED 03 SEP 2025  
 
THE FORECAST PERIOD WILL BEGIN WITH PREDOMINANTLY ZONAL FLOW  
THROUGH THE REST OF THE WEEK. LIGHT RAIN IS EXPECTED ACROSS THE  
STATE WITH POTENTIAL FOR HEAVIER RAIN OVER MAUI AND THE BIG ISLAND  
THIS WEEKEND. THE LATEST GFS AND EURO HAVE CONTINUED TO TREND  
DRIER OVER THESE AREAS. THE EURO HAS A SIGNAL FOR A SURGE OF  
TROPICAL MOISTURE TO ADVECT NORTH TOWARD THE ISLANDS EARLY NEXT  
WEEK. TRADE WINDS WILL LIKELY PERSIST THROUGHOUT THE FORECAST  
PERIOD.  
 
KEBEDE  
 

 
 
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