866
FXHW01 KWNH 090800
PMDHI
HAWAII EXTENDED FORECAST DISCUSSION
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
300 AM EST THU JAN 09 2025
VALID 00Z FRI JAN 10 2025 - 00Z FRI JAN 17 2025
..A WETTER PATTERN FOR THE ISLANDS
A PREFERRED COMPOSITE OF REASONABLY WELL CLUSTERED GUIDANCE
INDICATES THAT A DEEP LAYERED MOISTURE PLUME HAS POOLED INTO THE
STATE ALONG AND AHEAD OF A FRONT STALLED OVER THE WESTERN ISLANDS
AS THE MAIN SUPPORTING UPPER TROUGH SLOWLY PASSES MAINLY TO THE
NORTH OF THE STATE. EXPECT ENHANCED RAIN CHANCES GIVEN MOISTURE
UNDER A SLOW MOVING UPPER DISTURBANCE. TRADE WINDS WILL GRADUALLY
RETURN THIS PERIOD AS HIGH PRESSURE BRIDGES TO THE NORTH OF THE
ISLANDS. THIS WILL INCREASINGLY FAVOR TRANSITION TO A MORE
WINDWARD TERRAIN FOCUSING RAINFALL PATTERN WITH LINGERING POOLED
MOISTURE AND SHOWERS/DOWNPOURS LATER IN THE WEEK THROUGH EARLY
NEXT WEEK.
SCHICHTEL
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