587  
FXHW01 KWNH 150646  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
246 AM EDT TUE JUL 15 2025  
 
VALID 00Z WED 16 JUL 2025 - 00Z WED 23 JUL 2025  
 
SURFACE HIGH PRESSURE CENTERED WELL TO THE NORTHEAST OF THE STATE  
WILL SLOWLY SLIDE WESTWARD WITH TIME NEXT WEEK, STRENGTHENING THE  
PRESSURE GRADIENT OVER THE ISLANDS. THIS SHOULD RESULT IN  
SOMEWHAT MORE BREEZY TRADES AT TIMES BY ABOUT MID WEEK AND LASTING  
THROUGH AT LEAST NEXT WEEKEND. THIS PATTERN KEEPS CLOUDS AND  
SHOWERS GENERALLY FAVORING THE TYPICAL WINDWARD LOCATIONS. A BROAD  
UPPER TROUGH/LOW NORTH OF THE STATE MAY BRING A SLIGHT UPTICK IN  
SHOWERY ACTIVITY EARLY NEXT WEEK.  
 
SANTORELLI  
 

 
 
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