781  
FXHW01 KWNH 060816  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
416 AM EDT MON JUL 6 2026  
 
VALID 00Z TUE 07 JUL 2026 - 00Z TUE 14 JUL 2026  
 
GUIDANCE CONTINUES TO AGREE THAT BROAD SURFACE HIGH PRESSURE WILL  
REMAIN IN PLACE TO THE NORTH OF THE STATE WITH PERSISTENT  
MODERATE TRADE WINDS EXPECTED THIS WEEK. THIS WILL FAVOR  
UPSLOPE/MAUKA SHOWERS EACH DAY. A PLUME OF HIGHER MOISTURE  
ASSOCIATED WITH A TROPICAL WAVE WILL REACH THE ISLANDS BY LATE  
WEEK/EARLY THIS WEEKEND BRINGING A BRIEF INCREASE IN SHOWER  
CHANCES/RAINFALL BEFORE DRIER CONDITIONS RETURN INTO EARLY NEXT  
WEEK. SOME GUSTIER TRADE WINDS MAY ACCOMPANY THE WAVE AS WELL.  
 
PUTNAM  
 
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