327  
FXHW01 KWNH 310712  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
312 AM EDT FRI OCT 31 2025  
 
VALID 00Z SAT 01 NOV 2025 - 00Z SAT 08 NOV 2025  
 
MODERATE TRADE WINDS WILL PERSIST THROUGH SATURDAY, THEN A COLD  
FRONT WILL APPROACH THE ISLANDS FROM THE NORTH ON SUNDAY, BRINGING  
INCREASED PRECIPITATION CHANCES AND GUSTY WINDS TO THE REGION. A  
WAVE OF LOW PRESSURE IS EXPECTED TO DEVELOP ALONG THE FRONT JUST  
WEST OF THE STATE LATE SUNDAY INTO MONDAY, WHICH WILL PULL  
MOISTURE NORTH ACROSS THE STATE AND COULD RESULT IN ENHANCED  
PRECIPITATION CHANCES. BY TUESDAY, UPPER LEVEL HIGH PRESSURE  
WILL START TO BUILD BACK INTO THE REGION AND TYPICAL TRADE WINDS  
SHOULD RESUME. LATE NEXT WEEK, ANOTHER COLD FRONT MAY APPROACH THE  
REGION FROM THE NORTH AND COULD BRING UNSETTLED WEATHER FRIDAY  
INTO SATURDAY.  
 
DOLAN  
 

 
 
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