972  
FXHW01 KWNH 240652  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
252 AM EDT SUN AUG 24 2025  
 
VALID 00Z MON 25 AUG 2025 - 00Z MON 01 SEP 2025  
 
A TYPICAL TRADE WIND PATTERN, MODERATELY BREEZY AT TIMES, WILL  
PREVAIL WITH UPPER RIDGING WAXING AND WANING NEAR HAWAII OVER THE  
NEXT WEEK. UPPER TROUGHING DIGS INTO THE PAPAHANAUMOKUAKEA MARINE  
NATIONAL MONUMENT TODAY/SUNDAY AND MONDAY BEFORE RIDGING BUILDS  
BACK IN ALOFT TO THE NORTHWEST LATE THIS WEEK INTO NEXT WEEKEND.  
AN EASTERLY COULD BRUSH BY THE ISLAND OF HAWAI'I ON TUESDAY.  
HOWEVER, THE ITCZ REMAINS SAFELY SOUTH OF THE MAIN HAWAIIAN  
ISLANDS. THE OVERALL PATTERN SUPPORTS A TYPICAL PATTERN WITH DRIER  
CONDITIONS AND NOT MUCH IN THE WAY OF RAINFALL EXCEPT FOR TYPICAL  
WINDWARD AND MAUKA AREAS. GUIDANCE SHOWS GOOD AGREEMENT ON THE  
OVERALL SETUP THROUGH THE PERIOD.  
 
ROTH  
 

 
 
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