261
FXHW01 KWNH 030711
PMDHI
HAWAII EXTENDED FORECAST DISCUSSION
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
311 AM EDT SAT MAY 3 2025
VALID 00Z SUN 04 MAY 2025 - 00Z SUN 11 MAY 2025
GUIDANCE CONTINUES TO SHOW A PERSISTENT TRADE PATTERN OVER THE
NEXT WEEK OR SO FEATURING UPPER RIDGING OVER AND NORTH OF THE MAIN
ISLANDS INTO MIDWEEK, POSSIBLY WEAKENING BY NEXT THURSDAY AS WEAK
TROUGHING APPROACHES FROM THE EAST. THIS GENERALLY SUPPORTS LIGHT
WINDWARD/MOUNTAIN- FOCUSED SHOWERS BUT THE MODEST DECREASE IN
HEIGHTS ALOFT MAY LEAD TO A SUBTLE INCREASE IN RAINFALL LATER NEXT
WEEK. WINDS SHOULD REMAIN MODERATE TO BRISK, WITH SOME INCREASE
IN SPEEDS NEXT WEEK DUE TO DEVELOPING SURFACE HIGH PRESSURE TO THE
NORTHWEST/NORTH OF HAWAII NEXT WEEK.
SANTORELLI
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