027  
FXHW01 KWNH 300737  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
236 AM EST SAT DEC 30 2023  
 
VALID 00Z SUN DEC 31 2023 - 00Z SUN JAN 07 2024  
 
MODELS AND ENSEMBLES CONTINUE TO ADVERTISE A RELATIVELY BENIGN  
WEATHER PATTERN ACROSS HAWAII FOR ABOUT THE NEXT WEEK. SOME LIGHT  
PRECIPITATION FAVORING TYPICAL WINDWARD SLOPES WILL BE POSSIBLE  
ASSOCIATED WITH A COUPLE OF WEAK COLD FRONTS NEAR OR NORTH OF THE  
STATE WITH SOME DISTRUPTION TO TRADES AS WELL. BY EARLY TO MIDDLE  
OF NEXT WEEK, STRONG HIGH PRESSURE LOOKS TO BUILD NORTH OF HAWAII  
BRINGING IN MORE MODERATE TO BRISK TRADES. AROUND NEXT FRIDAY, THE  
GUIDANCE CONTINUES TO SHOW SUPPORT FOR AN UPPER TROUGH/CLOSED LOW  
WEST OF HAWAII, WHICH COULD BRING IN SOME INCREASED MOISTURE AND  
PRECIPITATION NEXT WEEKEND AS IT SLIDES SLOWLY EASTWARD. THERE  
REMAINS A LOT OF UNCERTAINTY THOUGH ON THE SPECIFICS OF THIS  
FEATURE AND ANY ASSOCIATED HAZARDS IT MAY BRING TO THE ISLANDS.  
 
SANTORELLI  
 

 
 
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