276  
FXHW01 KWNH 290556  
PMDHI  
 
HAWAII EXTENDED FORECAST DISCUSSION  
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD  
156 AM EDT SUN MAR 29 2026  
 
VALID 00Z MON 30 MAR 2026 - 00Z MON 06 APR 2026  
 
SOME SHOWER ACTIVITY MAY LINGER THIS MORNING FOR THE WINDWARD  
SLOPES OF THE BIG ISLAND; HOWEVER, DRIER AIR WILL BE FILTERING IN  
FROM THE NORTH AND REMAIN FOR MUCH OF THE WEEK. WITH HIGH  
PRESSURE BUILDING OVER THE REGION TRADE WINDS WILL BECOME MORE  
EASTERLY/NORTHEASTERLY WHICH WOULD FAVOR SPOTTY SHOWERS FOR  
WINDWARD FACING LOCATIONS, BUT LEEWARD LOCATIONS SHOULD REMAIN  
MOSTLY DRY UNDER THIS REGIME. IN GENERAL, RAINFALL IS EXPECTED TO  
REMAIN ON THE LIGHTER SIDE.  
 
CAMPBELL  
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