Hawaii Extended Forecast Discussion NWS Weather Prediction Center College Park MD 315 AM EDT Thu May 8 2025 Valid 00Z Fri 09 May 2025 - 00Z Fri 16 May 2025 Weak troughing over or just east of Hawaii may support a subtle increase in moisture and windward/mountain-focused showers into the weekend. After this, surface high pressure will build north of the state leading to moderate or breezy winds as a general easterly trade wind and stable weather pattern persists through the next week. Santorelli