000  
FXHW01 KWNH 130723  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
323 AM EDT TUE OCT 13 2026  
 
VALID 00Z WED 14 OCT 2026 - 00Z WED 21 OCT 2026  
 
AN UPPER LOW JUST TO THE EAST OF THE BIG ISLAND WILL HELP KEEP TRADES  
WEAKER THAN AVERAGE THROUGH WEDNESDAY. AFTER THIS TIME, SURFACE  
HIGH PRESSURE MOVING WEST TO EAST NORTH OF THE ISLANDS ALONG  
APPROXIMATELY 34N WILL STRENGTHEN TRADES. STRONGER THAN AVERAGE  
TRADES ARE THEN EXPECTED TO PERSIST THROUGH THE UPCOMING WEEKEND  
AND INTO NEXT WEEK. NORMAL TRADE SHOWER DISTRIBUTION EXPECTED  
DURING THE PERIOD OF STRONGER THAN AVERAGE TRADES, WITH LOCALLY  
HEAVY WINDWARD PRECIP TOTALS LIKELY.  
 
ORAVEC  
 
 
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