Hawaii Extended Forecast Discussion NWS Weather Prediction Center College Park MD 313 AM EDT Fri Jul 12 2024 Valid 00Z Sat Jul 13 2024 - 00Z Sat Jul 20 2024 A favored composite of reasonably well clustered model and ensemble guidance still indicates that strong high pressure to the north of the Hawaiian Islands will maintain breezy to strong trade winds through this weekend into next week. A mostly dry pattern is expected with some brief/light showers possible for windward/mauka locations. Precipitation chances will be slightly elevated today as a weak upper level disturbance moves westward over the state. Late next week, a possible surge of increased moisture into the state may result in another period of slightly increased precipitation chances. Schichtel