428  
FXHW01 KWNH 100720  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
320 AM EDT SAT MAY 10 2025  
 
VALID 00Z SUN 11 MAY 2025 - 00Z SUN 18 MAY 2025  
 
WEAK TROUGHING A FEW HUNDRED MILES EAST OF HAWAII MAY SUPPORT A  
SUBTLE INCREASE IN MOISTURE AND WINDWARD/MOUNTAIN-FOCUSED SHOWERS  
INTO THE WEEKEND. AFTER THIS, SURFACE HIGH PRESSURE WILL BUILD  
NORTH OF THE STATE, LEADING TO MODERATE OR BREEZY WINDS AS A  
GENERAL EASTERLY TO ENE TRADE WIND FLOW AND A STABLE WEATHER  
PATTERN PERSISTS THROUGH THE NEXT WEEK. THE MODELS AND ENSEMBLE  
MEANS ARE GENERALLY IN GOOD OVERALL AGREEMENT. NO MAJOR RAINFALL  
EVENTS ARE CURRENTLY EXPECTED OVER THE NEXT 7 DAYS AS FRONTAL  
BOUNDARIES AND SURFACE LOWS REMAIN FAR AWAY FROM THE ISLANDS.  
 
HAMRICK  
 
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