162  
FXHW01 KWNH 310805  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
405 AM EDT SUN AUG 31 2025  
 
VALID 00Z MON 01 SEP 2025 - 00Z MON 08 SEP 2025  
 
FOR SUNDAY AND MONDAY, TRADES ARE EXPECTED TO REMAIN RATHER WEAK  
WITHOUT THE TYPICAL SURFACE HIGH IN PLACE TO THE NORTH AND AS A  
WEAK SURFACE TROUGH PASSES OVER HAWAII, POTENTIALLY ALLOWING FOR A  
LAND/SEA BREEZE PATTERN. MEANWHILE A TONGUE OF HIGHER MOISTURE  
WILL TRACK WESTWARD FOR SOME POSSIBLY ENHANCED SHOWERS ESPECIALLY  
SUNDAY. AFTER THAT, A DRIER AIRMASS WILL MOVE IN UNDER A RIDGE  
ALOFT FOR LESS SHOWER COVERAGE BY TUESDAY AND BEYOND, WHILE TRADES  
MAY INCREASE SLIGHTLY TO AROUND MODERATE LEVELS. THIS PATTERN  
LOOKS TO LAST THROUGH THE REST OF THE WEEK, AND THEN WILL MONITOR  
A POSSIBLE TROPICAL SYSTEM TRACKING NEAR HAWAII EARLY NEXT WEEK.  
 
TATE  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab HPC Page
Main Text Page