Hawaii Extended Forecast Discussion NWS Weather Prediction Center College Park MD 332 AM EDT Fri Aug 27 2021 Valid 00Z Sat Aug 28 2021 - 00Z Sat Sep 04 2021 Models and ensembles overall agree that moderate trades support mostly windward/mountain showers into Saturday. Trades will gradually weaken this weekend into next week in transition to a more sea/land breeze shower focus. Precipitable water values staying below climatology through Tuesday as separate areas of moisture pass by to the north and south of the state, so most rainfall should be on the lighter side. Moisture may rebound underneath a slow moving upper weakness to emerge over the state mid-later next week in a wetter pattern as trades gradually return. Schichtel