945  
FXHW01 KWNH 290750  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
249 AM EST WED JAN 29 2025  
 
VALID 00Z THU JAN 30 2025 - 00Z THU FEB 6 2025  
 
A MORE ACTIVE WEATHER PATTERN IS IN STORE ACROSS HAWAII FOR THE  
REMAINDER OF THE WORK WEEK. A DEVELOPING WAVE OF LOW PRESSURE  
TRACKING TOWARDS THE REGION FROM THE WEST-NORTHWEST IS EXPECTED TO  
PASS NORTH OF THE ISLANDS THURSDAY NIGHT. THIS WOULD MAINLY  
AFFECT THE NORTHWESTERN ISLANDS ON THURSDAY NIGHT AND INTO FRIDAY.  
SIMILAR TO YESTERDAY, THE ECENS IS A LITTLE FARTHER NORTHWEST BUT  
STRONGER WITH THIS LOW COMPARED TO THE GEFS MEAN. LOW LEVEL WINDS  
WILL BECOME STRONGER AND GUSTY AT TIMES FROM THE SOUTHEAST  
THURSDAY, AND THEN SOUTHWESTERLY ON FRIDAY. SHOWERS WILL BECOME  
WIDESPREAD WITH THE HEAVIEST PRECIPITATION FOCUSED NEAR THE  
WINDWARD TERRAIN, WITH SEVERAL INCHES OF RAINFALL POSSIBLE IN SOME  
SPOTS BY FRIDAY NIGHT. IMPROVING WEATHER CONDITIONS ARE EXPECTED  
BY NEXT WEEKEND, WITH THE NORMAL TRADE WIND SHOWERS ACROSS THE  
WINDWARD TERRAIN.  
 
HAMRICK  
 

 
 
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