078  
FXHW01 KWNH 200748  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
348 AM EDT FRI JUN 20 2025  
 
VALID 00Z SAT 21 JUN 2025 - 00Z SAT 28 JUN 2025  
 
 
ON FRIDAY, MODERATE TRADES WITH A FEW SHOWERS IN WINDWARD/MAUKA  
AREAS ARE LIKELY. BUT THIS WEEKEND, A SURFACE HIGH IS FORECAST TO  
STRENGTHEN AND EDGE CLOSER TO THE STATE, WHICH WILL INCREASE WINDS  
AS THE PRESSURE GRADIENT TIGHTENS. DRIER AIR WILL ALSO BE IN  
PLACE AND LIMIT SHOWER COVERAGE, SO CONDITIONS FAVORABLE FOR FIRES  
MAY BE A CONCERN.  
 
EARLY NEXT WEEK, TRADES SHOULD RETURN TO MODERATE TO LOCALLY  
BREEZY LEVELS. MEANWHILE A WEAK LOW ALOFT MAY ALLOW FOR A RAISED  
INVERSION WHILE WAVES OF HIGHER MOISTURE MOVE THROUGH. THIS SHOULD  
LEAD TO A SOMEWHAT WETTER TRADE WIND PATTERN NEXT WEEK. MOISTURE  
LEVELS LOOK TO PEAK AROUND TUESDAY-WEDNESDAY. WIDESPREAD HEAVY  
RAIN IS NOT EXPECTED THOUGH.  
 
TATE  
 

 
 
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