010  
FXHW01 KWNH 230722  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
221 AM EST THU JAN 23 2025  
 
VALID 00Z FRI JAN 24 2025 - 00Z FRI JAN 31 2025  
 
A CUT OFF LOW NORTH OF HAWAII WILL LINGER UNTIL ABOUT FRIDAY WHEN  
IT LIFTS NORTH AND WEAKENS. BEHIND THIS, ANOTHER AMPLIFIED TROUGH  
OR UPPER LOW WILL DEVELOP AGAIN TO THE NORTH. ROUNDS OF ENHANCED  
PRECIPITATION IS EXPECTED WITH ASSOCIATED COLD FRONTS, WITH SOME  
MODERATE TO LOCALLY HEAVY RAINFALL AT TIMES AND SOME GUSTY WINDS  
WITHIN AND OVERALL WET AND WINDY PATTERN FOR HAWAII. THE GUIDANCE  
SHOWS GOOD AGREEMENT ON THE FIRST UPPER LOW LIFTING OUT IN THE  
NEXT DAY OR SO, BUT A LOT OF UNCERTAINTY IN THE TIMING AND  
PLACEMENT OF THE NEXT FEATURE.  
 
SANTORELLI  
 

 
 
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