Prognostic Meteorological Discussion
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FXHW01 KWNH 170734
PMDHI

Hawaii Extended Forecast Discussion
NWS Weather Prediction Center College Park MD
334 AM EDT Sun Aug 17 2025

Valid 00Z Mon 18 Aug 2025 - 00Z Mon 25 Aug 2025

A typical trade wind pattern, moderately breezy at times, will
prevail with upper ridging over/north of Hawaii. The guidance
shows good agreement on this set up which looks to hold for at
least the next week. Generally, drier than normal moisture values
are expected, with not much in the way of rainfall over the next
week except for the typical windward and mauka areas.

Santorelli


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