998  
FXHW01 KWNH 090759  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
359 AM EDT SAT MAY 9 2026  
 
VALID 00Z SUN 10 MAY 2026 - 00Z SUN 17 MAY 2026  
 
SOME SHOWERS IN WINDWARD/MAUKA AREAS THIS WEEKEND AS THE UPPER  
TROUGH PASSES TO THE NORTH OF THE ISLANDS. WINDS WILL GENERALLY  
BE EAST-NORTHEAST 15 TO 20 KNOTS. HIGH PRESSURE ALOFT WILL NUDGE  
IN BY MIDWEEK; HOWEVER THERE ARE SOME SIGNALS FOR AN UPPER LOW TO  
DEVELOP TO THE NORTHEAST WHICH BRING THE POTENTIAL FOR FRONTAL  
BOUNDARIES NEAR THE NORTHERN ISLANDS.  
 
CAMPBELL  
 
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