Hawaii Extended Forecast Discussion NWS Weather Prediction Center College Park MD 326 AM EDT Wed Sep 16 2020 Valid 00Z Thu Sep 17 2020 - 00Z Thu Sep 24 2020 A composite of reasonably well clustered guidance shows light to moderate island trades into Thursday. Below normal moisture favors mostly light showers, mainly over windward and mountain areas. An upper weakness over the state and tropical disturbance passage well to the south may allow some deeper moisture skirt the islands Friday into Saturday as trades gradually increase. High pressure building to the northeast of the state may strengthen trades next week in a pattern with modest windward showers. Schichtel